IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.…

cve CVE-2025-66485 1 source, 1 claim · Watch

NVD writes:
IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. the claim

Severity: MEDIUM NVD
CVSS: 5.4 NVD
Vendor: IBM NVD
Product: Aspera Shares NVD
CWE: CWE-644 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

2026-04-01

first spoke of it: IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking.

NVD

IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking.

What it is to other things

affects	ibm/aspera_shares NVD
made_by	ibm NVD

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 12:29 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:29 UTC	no
2026-10-02 12:00 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
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          "source": "psirt@us.ibm.com",
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            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
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    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
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        "tags": [
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        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
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    "vulnStatus": "Analyzed",
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          }
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        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

CVSS

cvss

NVD

5.4

receipt

Source: NVD
Its words: 5.4
Read by: field:cve.metrics.cvssMetricV31[type=Primary].cvssData.baseScore || field:cve.metrics.cvssMetricV31[].cvssData.baseScore
Said since: 2026-10-02 12:00 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
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          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
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      "ssvcV203": [
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          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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            "options": [
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            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
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    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
        "source": "psirt@us.ibm.com",
        "tags": [
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        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
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            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

CVSS vector

cvss_vector

NVD

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

receipt

Source: NVD
Its words: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Read by: field:cve.metrics.cvssMetricV31[type=Primary].cvssData.vectorString || field:cve.metrics.cvssMetricV31[].cvssData.vectorString
Said since: 2026-10-06 12:29 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:29 UTC	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
2026-10-02 12:00 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
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          {
            "cpeMatch": [
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                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
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          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
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          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
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          "ssvcData": {
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    ],
    "sourceIdentifier": "psirt@us.ibm.com",
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        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

CWE

cwe

NVD

CWE-644

receipt

Source: NVD
Its words: CWE-644
Read by: field:cve.weaknesses[].description[].value
Said since: 2026-10-06 12:29 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:29 UTC	CWE-644
2026-10-02 12:00 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
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                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
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      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
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        "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 12:29 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:29 UTC	none
2026-10-02 12:00 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
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                "status": "affected",
                "version": "1.9.9",
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              }
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      }
    ],
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                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
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      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
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            "privilegesRequired": "LOW",
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            "userInteraction": "NONE",
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            "version": "3.1"
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          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-66485",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
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            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
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      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Product

product

NVD

Aspera Shares

receipt

Source: NVD
Its words: Aspera Shares
Read by: field:cve.affected[].affectedData[].product
Said since: 2026-10-02 12:00 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-66485",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
        "source": "psirt@us.ibm.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Severity

severity

NVD

MEDIUM

From 4.0 to 6.9.

receipt

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

2026-10-06 12:29 UTC	MEDIUM
2026-10-02 12:00 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-66485",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
        "source": "psirt@us.ibm.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

medium

Status

status

NVD

Analyzed

receipt

Source: NVD
Its words: Analyzed
Read by: field:cve.vulnStatus
Said since: 2026-10-02 12:00 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-66485",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
        "source": "psirt@us.ibm.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Technical impact

technical_impact

NVD

partial

The attacker gains limited control, or limited information.

receipt

Source: NVD
Its words: partial
Read by: field:cve.metrics.ssvcV203[].ssvcData.options[].technicalImpact
Said since: 2026-10-06 12:29 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

2026-10-06 12:29 UTC	partial
2026-10-02 12:00 UTC	—

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-66485",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
        "source": "psirt@us.ibm.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Vendor

vendor

NVD

IBM

receipt

Source: NVD
Its words: IBM
Read by: field:cve.affected[].affectedData[].vendor
Said since: 2026-10-02 12:00 UTC
Last answered: 2026-10-06 12:41 UTC
Original: open at the source

What the source handed over

{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "cpes": [
              "cpe:2.3:a:ibm:aspera_shares:1.9.9:*:*:*:*:*:*:*",
              "cpe:2.3:a:ibm:aspera_shares:1.11.0:*:*:*:*:*:*:*"
            ],
            "product": "Aspera Shares",
            "vendor": "IBM",
            "versions": [
              {
                "lessThanOrEqual": "1.11.0",
                "status": "affected",
                "version": "1.9.9",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "psirt@us.ibm.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:ibm:aspera_shares:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "E91033A7-CCAD-49AB-814E-73898AC951E9",
                "versionEndExcluding": "1.11.1",
                "versionStartIncluding": "1.9.9",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "IBM Aspera Shares 1.9.9 through 1.11.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers.  This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking."
      },
      {
        "lang": "es",
        "value": "IBM Aspera Shares 1.9.9 hasta 1.11.0 es vulnerable a la inyección de encabezados HTTP, causada por una validación incorrecta de la entrada por parte de los encabezados HOST. Esto podría permitir a un atacante realizar varios ataques contra el sistema vulnerable, incluyendo cross-site scripting, envenenamiento de caché o secuestro de sesión."
      }
    ],
    "id": "CVE-2025-66485",
    "lastModified": "2026-09-30T23:10:00.237",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.5,
          "source": "psirt@us.ibm.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-66485",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2026-04-02T18:10:16.428652Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2026-04-01T23:17:02.250",
    "references": [
      {
        "source": "psirt@us.ibm.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://www.ibm.com/support/pages/node/7267848"
      }
    ],
    "sourceIdentifier": "psirt@us.ibm.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-644"
          }
        ],
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ]
  }
}

—

Every claim, by kind

vulnerability

zetlyn/cve-nvd · 2026-04-01

automatable no cvss 5.4 cvss_vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N cwe CWE-644 exploitation none product Aspera Shares severity MEDIUM status Analyzed technical_impact partial vendor IBM

source