Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certific…

cve CVE-2026-79644 1 source, 1 claim · Watch

NVD writes:
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access. the claim

Severity: HIGH NVD
CVSS: 7.4 NVD
Vendor: Dell NVD
Product: Secure Connect Gateway 5.0 - Application NVD
CWE: CWE-295 NVD

How far exploitation has got

No public code known
Proof of concept
Proof of concept, verified
A Metasploit module
Exploited in the wild
Used in ransomware campaigns

Timeline

2026-09-07

first spoke of it: Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

NVD

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

What it is to other things

affects	dell/secure_connect_gateway NVD
made_by	dell NVD

In words only, so not counted until a person confirms one:

affects

dell/secure_connect_gateway_5_0_application

NVD says “Dell · Secure Connect Gateway 5.0 - Application”

Every value, with what each source said and its receipt

Property Source Said Means here

Automatable

automatable

NVD

At least one of those steps needs a person.

receipt

Source: NVD
Its words: no
Read by: field:cve.metrics.ssvcV203[].ssvcData.options[].automatable
Said since: 2026-10-06 12:31 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:31 UTC	no
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
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          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
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    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

CVSS

cvss

NVD

7.4

receipt

Source: NVD
Its words: 7.4
Read by: field:cve.metrics.cvssMetricV31[type=Primary].cvssData.baseScore || field:cve.metrics.cvssMetricV31[].cvssData.baseScore
Said since: 2026-09-29 09:45 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

CVSS vector

cvss_vector

NVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

receipt

Source: NVD
Its words: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Read by: field:cve.metrics.cvssMetricV31[type=Primary].cvssData.vectorString || field:cve.metrics.cvssMetricV31[].cvssData.vectorString
Said since: 2026-10-06 12:31 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:31 UTC	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

CWE

cwe

NVD

CWE-295

receipt

Source: NVD
Its words: CWE-295
Read by: field:cve.weaknesses[].description[].value
Said since: 2026-10-06 12:31 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:31 UTC	CWE-295
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
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            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
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    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Exploitation

exploitation

NVD

none

No evidence of exploitation, and no public proof of concept.

receipt

Source: NVD
Its words: none
Read by: field:cve.metrics.ssvcV203[].ssvcData.options[].exploitation
Said since: 2026-10-06 12:31 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:31 UTC	none
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Product

product

NVD

Secure Connect Gateway 5.0 - Application

receipt

Source: NVD
Its words: Secure Connect Gateway 5.0 - Application
Read by: field:cve.affected[].affectedData[].product
Said since: 2026-09-29 17:49 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-09-29 17:49 UTC	Secure Connect Gateway 5.0 - Application
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Severity

severity

NVD

HIGH

From 7.0 to 8.9.

receipt

Source: NVD
Its words: HIGH
Read by: field:cve.metrics.cvssMetricV31[type=Primary].cvssData.baseSeverity || field:cve.metrics.cvssMetricV31[].cvssData.baseSeverity
Said since: 2026-10-06 12:31 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:31 UTC	HIGH
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

high

Status

status

NVD

Analyzed

receipt

Source: NVD
Its words: Analyzed
Read by: field:cve.vulnStatus
Said since: 2026-09-29 09:45 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Technical impact

technical_impact

NVD

total

The attacker gains full control of the component, or all of its information.

receipt

Source: NVD
Its words: total
Read by: field:cve.metrics.ssvcV203[].ssvcData.options[].technicalImpact
Said since: 2026-10-06 12:31 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:31 UTC	total
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Vendor

vendor

NVD

Dell

receipt

Source: NVD
Its words: Dell
Read by: field:cve.affected[].affectedData[].vendor
Said since: 2026-09-29 17:49 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-09-29 17:49 UTC	Dell
2026-09-29 09:45 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Application",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.00 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          },
          {
            "defaultStatus": "unaffected",
            "product": "Secure Connect Gateway 5.0 - Appliance",
            "vendor": "Dell",
            "versions": [
              {
                "lessThan": "5.36.00.16 or later",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security_alert@emc.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:application:*:*:*",
                "matchCriteriaId": "7978D545-2FDA-4B19-B0A5-F87E87EE8A59",
                "versionEndExcluding": "5.36.00.00",
                "vulnerable": true
              },
              {
                "criteria": "cpe:2.3:a:dell:secure_connect_gateway:*:*:*:*:virtual:*:*:*",
                "matchCriteriaId": "D6766A93-993A-40A7-9766-F830A1AE4C80",
                "versionEndExcluding": "5.36.00.16",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access."
      }
    ],
    "id": "CVE-2026-79644",
    "lastModified": "2026-09-11T21:22:45.097",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.2,
          "source": "security_alert@emc.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2026-79644",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-09-08T16:41:03.206619Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-09-07T15:17:31.913",
    "references": [
      {
        "source": "security_alert@emc.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-for-dell-secure-connect-gateway-virtual-edition-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9"
      }
    ],
    "sourceIdentifier": "security_alert@emc.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-295"
          }
        ],
        "source": "security_alert@emc.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Every claim, by kind

vulnerability

zetlyn/cve-nvd · 2026-09-07

automatable no cvss 7.4 cvss_vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N cwe CWE-295 exploitation none product Secure Connect Gateway 5.0 - Application severity HIGH status Analyzed technical_impact total vendor Dell

source