{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2025-3230",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-3230",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-30T14:22:09.392Z",
    "updatedAt": "2025-05-30T14:42:40.557Z",
    "importedAt": "2026-10-24T01:57:34.152Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "Bypass of System Admin User Deactivation Controls for Personal Access Tokens in Mattermost Server",
      "summary": "Mattermost versions 10.7.x <= 10.7.0, 10.6.x <= 10.6.2, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fails to properly invalidate personal access tokens upon user deactivation, allowing deactivated users to maintain full system access by exploiting access token validation flaws via continued usage of previously issued tokens.",
      "affected": [
        {
          "vendor": "Mattermost",
          "product": "Mattermost",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "10.7.0",
              "status": "affected",
              "versionType": "semver"
            },
            {
              "version": "10.6.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "10.6.2"
            },
            {
              "version": "10.5.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "10.5.3"
            },
            {
              "version": "9.11.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "9.11.12"
            },
            {
              "version": "10.8.0",
              "status": "unaffected"
            },
            {
              "version": "10.7.1",
              "status": "unaffected"
            },
            {
              "version": "10.6.3",
              "status": "unaffected"
            },
            {
              "version": "10.5.4",
              "status": "unaffected"
            },
            {
              "version": "9.11.13",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  }
}