{
  "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-2021-40354",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2021-40354",
    "idYear": 2021,
    "status": "PUBLISHED",
    "publishedAt": "2021-09-14T10:47:58.000Z",
    "updatedAt": "2024-08-04T02:44:09.181Z",
    "importedAt": "2026-10-24T01:56:32.228Z",
    "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": null,
      "summary": "A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.8), Teamcenter V13.0 (All versions < V13.0.0.7), Teamcenter V13.1 (All versions < V13.1.0.5), Teamcenter V13.2 (All versions < 13.2.0.2). The \"surrogate\" functionality on the user profile of the application does not perform sufficient access control that could lead to an account takeover. Any profile on the application can perform this attack and access any other user assigned tasks via the \"inbox/surrogate tasks\".",
      "affected": [
        {
          "vendor": "Siemens",
          "product": "Teamcenter V12.4",
          "versions": [
            {
              "version": "All versions < V12.4.0.8",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.0",
          "versions": [
            {
              "version": "All versions < V13.0.0.7",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.1",
          "versions": [
            {
              "version": "All versions < V13.1.0.5",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.2",
          "versions": [
            {
              "version": "All versions < 13.2.0.2",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}