{
  "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-2025-14273",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-14273",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-22T11:24:55.893Z",
    "updatedAt": "2025-12-22T12:59:27.938Z",
    "importedAt": "2026-10-24T01:57:24.991Z",
    "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": "Mattermost Jira plugin user spoofing enables Jira request forgery.",
      "summary": "Mattermost versions 11.1.x <= 11.1.0, 11.0.x <= 11.0.5, 10.12.x <= 10.12.3, 10.11.x <= 10.11.7 with the Jira plugin enabled and Mattermost Jira plugin versions <=4.4.0 fail to enforce authentication and issue-key path restrictions in the Jira plugin, which allows an unauthenticated attacker who knows a valid user ID to issue authenticated GET and POST requests to the Jira server via crafted plugin payloads that spoof the user ID and inject arbitrary issue key paths. Mattermost Advisory ID: MMSA-2025-00555",
      "affected": [
        {
          "vendor": "Mattermost",
          "product": "Mattermost",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "11.1.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "11.1.0"
            },
            {
              "version": "11.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "11.0.5"
            },
            {
              "version": "10.12.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "10.12.3"
            },
            {
              "version": "10.11.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "10.11.7"
            },
            {
              "version": "11.2.0",
              "status": "unaffected"
            },
            {
              "version": "11.1.1",
              "status": "unaffected"
            },
            {
              "version": "11.0.6",
              "status": "unaffected"
            },
            {
              "version": "10.12.4",
              "status": "unaffected"
            },
            {
              "version": "10.11.8",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  }
}