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CVE-2022-34661

Status: ModifiedHigh (7.5)—

A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.15), Teamcenter V13.0 (All versions < V13.0.0.10), Teamcenter V13.1 (All versions < V13.1.0.10), Teamcenter V13.2 (All versions < V13.2.0.9), Teamcenter V13.3 (All versions < V13.3.0.5), Teamcenter V14.0 (All versions < V14.0.0.2). File Server Cache service in Teamcenter is vulnerable to denial of service by entering infinite loops and using up CPU cycles. This could allow an attacker to cause denial of service condition.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Siemens — Teamcenter

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-34661",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-34661",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-09-03T19:06:05.243330Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "productcert@siemens.com",
      "affectedData": [
        {
          "vendor": "Siemens",
          "product": "Teamcenter V12.4",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V12.4.0.15"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.0",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V13.0.0.10"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.1",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V13.1.0.10"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.2",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V13.2.0.9"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V13.3",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V13.3.0.5"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "Teamcenter V14.0",
          "versions": [
            {
              "status": "affected",
              "version": "All versions < V14.0.0.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-08-10T12:15:12.257",
  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-759952.pdf",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "productcert@siemens.com"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-759952.pdf",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "productcert@siemens.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-835"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.15), Teamcenter V13.0 (All versions < V13.0.0.10), Teamcenter V13.1 (All versions < V13.1.0.10), Teamcenter V13.2 (All versions < V13.2.0.9), Teamcenter V13.3 (All versions < V13.3.0.5), Teamcenter V14.0 (All versions < V14.0.0.2). File Server Cache service in Teamcenter is vulnerable to denial of service by entering infinite loops and using up CPU cycles. This could allow an attacker to cause denial of service condition."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en Teamcenter V12.4 (Todas las versiones anteriores a V12.4.0.15), Teamcenter V13.0 (Todas las versiones anteriores a V13.0.0.10), Teamcenter V13.1 (Todas las versiones anteriores a V13.1.0.10), Teamcenter V13.2 (Todas las versiones anteriores a V13.2.0.9), Teamcenter V13.3 (Todas las versiones anteriores a V13.3.0.5), Teamcenter V14.0 (Todas las versiones anteriores a V14.0.0.2). El servicio de caché del servidor de archivos en Teamcenter es vulnerable a una denegación de servicio al entrar en bucles infinitos y consumir ciclos de CPU. Esto podría permitir a un atacante causar una condición de denegación de servicio"
    }
  ],
  "lastModified": "2026-06-17T04:50:39.980",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1AAD90FE-E22B-4801-8306-BD74485FCD1C",
              "versionEndExcluding": "12.4.0.15",
              "versionStartIncluding": "12.4"
            },
            {
              "criteria": "cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "76CF7820-950C-4DF1-BD78-6839BD44F4C6",
              "versionEndExcluding": "13.0.0.10",
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            },
            {
              "criteria": "cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6DA90DF-92D5-4091-97EC-B1BC0DD54981",
              "versionEndExcluding": "13.1.0.10",
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            {
              "criteria": "cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6B6BC3EC-D245-410B-8332-3A5434CE75C3",
              "versionEndExcluding": "13.2.0.9",
              "versionStartIncluding": "13.2"
            },
            {
              "criteria": "cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BD3BE368-9523-45F2-B249-29B88F73C259",
              "versionEndExcluding": "13.3.0.5",
              "versionStartIncluding": "13.3"
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            {
              "criteria": "cpe:2.3:a:siemens:teamcenter:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A83E678F-3A9A-4F07-9D03-C224741877C4",
              "versionEndExcluding": "14.0.0.2",
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          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "productcert@siemens.com"
}