zabbix: Zabbix: Authenticated Super Admin can read arbitrary files via oauth.authorize action

cve CVE-2025-27232 2 sources, 2 claims · Watch

Red Hat writes:
zabbix: Zabbix: Authenticated Super Admin can read arbitrary files via oauth.authorize action the claim

What it is to other things

affectszabbix/frontend
NVD
made_byzabbix
NVD

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

affectszabbix/zabbix
NVD says “Zabbix · Zabbix”

What each source says

PropertySourceSaidMeans here
Cvss
cvss
conflict
NVD4.9
receipt
Source
NVD
Its words
4.9
Read by
field:cve.metrics.cvssMetricV31[].cvssData.baseScore
Said since
2026-09-29 09:45 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unknown",
            "modules": [
              "Frontend"
            ],
            "product": "Zabbix",
            "repo": "https://git.zabbix.com/",
            "vendor": "Zabbix",
            "versions": [
              {
                "changes": [
                  {
                    "at": "7.4.3",
                    "status": "unaffected"
                  }
                ],
                "lessThanOrEqual": "7.4.2",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "git"
              }
            ]
          }
        ],
        "source": "security@zabbix.com"
      }
    ],
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                "versionEndExcluding": "7.4.3",
                "versionStartIncluding": "7.4.0",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss."
      },
      {
        "lang": "es",
        "value": "Un Superadministrador de Zabbix autenticado puede explotar la acción oauth.authorize para leer archivos arbitrarios del servidor web, lo que lleva a una posible pérdida de confidencialidad."
      }
    ],
    "id": "CVE-2025-27232",
    "lastModified": "2026-09-26T00:10:00.127",
    "metrics": {
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            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
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            "attackRequirements": "NONE",
            "attackVector": "ADJACENT",
            "availabilityRequirement": "NOT_DEFINED",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityRequirement": "NOT_DEFINED",
            "exploitMaturity": "NOT_DEFINED",
            "integrityRequirement": "NOT_DEFINED",
            "modifiedAttackComplexity": "NOT_DEFINED",
            "modifiedAttackRequirements": "NOT_DEFINED",
            "modifiedAttackVector": "NOT_DEFINED",
            "modifiedPrivilegesRequired": "NOT_DEFINED",
            "modifiedSubAvailabilityImpact": "NOT_DEFINED",
            "modifiedSubConfidentialityImpact": "NOT_DEFINED",
            "modifiedSubIntegrityImpact": "NOT_DEFINED",
            "modifiedUserInteraction": "NOT_DEFINED",
            "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
            "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
            "modifiedVulnIntegrityImpact": "NOT_DEFINED",
            "privilegesRequired": "HIGH",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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      "ssvcV203": [
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            "role": "CISA Coordinator",
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            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2025-12-01T13:16:00.560",
    "references": [
      {
        "source": "security@zabbix.com",
        "tags": [
          "Vendor Advisory"
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      }
    ],
    "sourceIdentifier": "security@zabbix.com",
    "vulnStatus": "Analyzed",
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      }
    ]
  }
}
—
Cvss
cvss
conflict
Red Hat6.8
receipt
Source
Red Hat
Its words
6.8
Read by
field:cvss3_score
Said since
2026-09-29 09:44 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2025-27232",
  "CWE": "CWE-918",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2417984",
  "bugzilla_description": "zabbix: Zabbix: Authenticated Super Admin can read arbitrary files via oauth.authorize action",
  "cvss3_score": "6.8",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2025-12-01T12:55:51Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-27232.json",
  "severity": "moderate"
}
—
Cwe
cwe
Red HatCWE-918
receipt
Source
Red Hat
Its words
CWE-918
Read by
field:CWE
Said since
2026-09-29 09:44 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2025-27232",
  "CWE": "CWE-918",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2417984",
  "bugzilla_description": "zabbix: Zabbix: Authenticated Super Admin can read arbitrary files via oauth.authorize action",
  "cvss3_score": "6.8",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2025-12-01T12:55:51Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-27232.json",
  "severity": "moderate"
}
—
Product
product
NVDZabbix
receipt
Source
NVD
Its words
Zabbix
Read by
field:cve.affected[].affectedData[].product
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
2026-09-29 17:49 UTCZabbix
2026-09-29 09:45 UTC—
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unknown",
            "modules": [
              "Frontend"
            ],
            "product": "Zabbix",
            "repo": "https://git.zabbix.com/",
            "vendor": "Zabbix",
            "versions": [
              {
                "changes": [
                  {
                    "at": "7.4.3",
                    "status": "unaffected"
                  }
                ],
                "lessThanOrEqual": "7.4.2",
                "status": "affected",
                "version": "7.4.0",
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                "versionEndExcluding": "7.4.3",
                "versionStartIncluding": "7.4.0",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss."
      },
      {
        "lang": "es",
        "value": "Un Superadministrador de Zabbix autenticado puede explotar la acción oauth.authorize para leer archivos arbitrarios del servidor web, lo que lleva a una posible pérdida de confidencialidad."
      }
    ],
    "id": "CVE-2025-27232",
    "lastModified": "2026-09-26T00:10:00.127",
    "metrics": {
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
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          "source": "nvd@nist.gov",
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      "cvssMetricV40": [
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            "modifiedAttackRequirements": "NOT_DEFINED",
            "modifiedAttackVector": "NOT_DEFINED",
            "modifiedPrivilegesRequired": "NOT_DEFINED",
            "modifiedSubAvailabilityImpact": "NOT_DEFINED",
            "modifiedSubConfidentialityImpact": "NOT_DEFINED",
            "modifiedSubIntegrityImpact": "NOT_DEFINED",
            "modifiedUserInteraction": "NOT_DEFINED",
            "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
            "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
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            "privilegesRequired": "HIGH",
            "providerUrgency": "NOT_DEFINED",
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      }
    ]
  }
}
—
Severity
severity
Red Hatmoderate
A flaw that is harder to exploit, or whose impact is limited.
receipt
Source
Red Hat
Its words
moderate
Read by
field:severity
Said since
2026-09-29 09:44 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2025-27232",
  "CWE": "CWE-918",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2417984",
  "bugzilla_description": "zabbix: Zabbix: Authenticated Super Admin can read arbitrary files via oauth.authorize action",
  "cvss3_score": "6.8",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2025-12-01T12:55:51Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-27232.json",
  "severity": "moderate"
}
medium
Status
status
NVDAnalyzed
receipt
Source
NVD
Its words
Analyzed
Read by
field:cve.vulnStatus
Said since
2026-09-29 09:45 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unknown",
            "modules": [
              "Frontend"
            ],
            "product": "Zabbix",
            "repo": "https://git.zabbix.com/",
            "vendor": "Zabbix",
            "versions": [
              {
                "changes": [
                  {
                    "at": "7.4.3",
                    "status": "unaffected"
                  }
                ],
                "lessThanOrEqual": "7.4.2",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "git"
              }
            ]
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        ],
        "source": "security@zabbix.com"
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                "versionEndExcluding": "7.4.3",
                "versionStartIncluding": "7.4.0",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
          }
        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss."
      },
      {
        "lang": "es",
        "value": "Un Superadministrador de Zabbix autenticado puede explotar la acción oauth.authorize para leer archivos arbitrarios del servidor web, lo que lleva a una posible pérdida de confidencialidad."
      }
    ],
    "id": "CVE-2025-27232",
    "lastModified": "2026-09-26T00:10:00.127",
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            "modifiedAttackRequirements": "NOT_DEFINED",
            "modifiedAttackVector": "NOT_DEFINED",
            "modifiedPrivilegesRequired": "NOT_DEFINED",
            "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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            "subConfidentialityImpact": "NONE",
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            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
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            "vulnIntegrityImpact": "NONE",
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            "options": [
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    "published": "2025-12-01T13:16:00.560",
    "references": [
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    "vulnStatus": "Analyzed",
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          }
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        "type": "Secondary"
      }
    ]
  }
}
—
Vendor
vendor
NVDZabbix
receipt
Source
NVD
Its words
Zabbix
Read by
field:cve.affected[].affectedData[].vendor
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-05 12:24 UTC
Original
open at the source
2026-09-29 17:49 UTCZabbix
2026-09-29 09:45 UTC—
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unknown",
            "modules": [
              "Frontend"
            ],
            "product": "Zabbix",
            "repo": "https://git.zabbix.com/",
            "vendor": "Zabbix",
            "versions": [
              {
                "changes": [
                  {
                    "at": "7.4.3",
                    "status": "unaffected"
                  }
                ],
                "lessThanOrEqual": "7.4.2",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "git"
              }
            ]
          }
        ],
        "source": "security@zabbix.com"
      }
    ],
    "configurations": [
      {
        "nodes": [
          {
            "cpeMatch": [
              {
                "criteria": "cpe:2.3:a:zabbix:frontend:*:*:*:*:*:*:*:*",
                "matchCriteriaId": "DE7D5FA7-871A-453E-8C76-2D00E41569CE",
                "versionEndExcluding": "7.4.3",
                "versionStartIncluding": "7.4.0",
                "vulnerable": true
              }
            ],
            "negate": false,
            "operator": "OR"
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        ]
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss."
      },
      {
        "lang": "es",
        "value": "Un Superadministrador de Zabbix autenticado puede explotar la acción oauth.authorize para leer archivos arbitrarios del servidor web, lo que lleva a una posible pérdida de confidencialidad."
      }
    ],
    "id": "CVE-2025-27232",
    "lastModified": "2026-09-26T00:10:00.127",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.2,
          "impactScore": 3.6,
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ],
      "cvssMetricV40": [
        {
          "cvssData": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "ADJACENT",
            "availabilityRequirement": "NOT_DEFINED",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityRequirement": "NOT_DEFINED",
            "exploitMaturity": "NOT_DEFINED",
            "integrityRequirement": "NOT_DEFINED",
            "modifiedAttackComplexity": "NOT_DEFINED",
            "modifiedAttackRequirements": "NOT_DEFINED",
            "modifiedAttackVector": "NOT_DEFINED",
            "modifiedPrivilegesRequired": "NOT_DEFINED",
            "modifiedSubAvailabilityImpact": "NOT_DEFINED",
            "modifiedSubConfidentialityImpact": "NOT_DEFINED",
            "modifiedSubIntegrityImpact": "NOT_DEFINED",
            "modifiedUserInteraction": "NOT_DEFINED",
            "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
            "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
            "modifiedVulnIntegrityImpact": "NOT_DEFINED",
            "privilegesRequired": "HIGH",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "source": "security@zabbix.com",
          "type": "Secondary"
        }
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      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-27232",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "no"
              },
              {
                "technicalImpact": "partial"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2025-12-01T14:38:44.799482Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2025-12-01T13:16:00.560",
    "references": [
      {
        "source": "security@zabbix.com",
        "tags": [
          "Vendor Advisory"
        ],
        "url": "https://support.zabbix.com/browse/ZBX-27282"
      }
    ],
    "sourceIdentifier": "security@zabbix.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-918"
          }
        ],
        "source": "security@zabbix.com",
        "type": "Secondary"
      }
    ]
  }
}
—

vulnerability

zabbix: Zabbix: Authenticated Super Admin can read arbitrary files via oauth.authorize action
zetlyn/cve-redhat · 2025-12-01
cvss 6.8 cwe CWE-918 severity moderate source
An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss.
zetlyn/cve-nvd · 2025-12-01
cvss 4.9 product Zabbix status Analyzed vendor Zabbix source