FKIE_CVE-2020-26989

Vulnerability from fkie_nvd - Published: 2021-01-12 21:15 - Updated: 2024-11-21 05:20
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Solid Edge SE2020 (All Versions < SE2020MP12), Solid Edge SE2021 (All Versions < SE2021MP2), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11892)
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdfVendor Advisory
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfPatch, Vendor Advisory
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdfVendor Advisory
productcert@siemens.comhttps://www.zerodayinitiative.com/advisories/ZDI-21-050/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-21-050/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
siemens jt2go *
siemens solid_edge *
siemens solid_edge se2021
siemens solid_edge se2021
siemens teamcenter_visualization *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4FB80DF8-5E85-4072-8999-02EDA895A112",
              "versionEndExcluding": "13.1.0.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "576A303A-66CA-4694-AA54-9EB0137C24F1",
              "versionEndExcluding": "se2021",
              "vulnerable": true
            },
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              "matchCriteriaId": "49F5649A-349C-42C6-AFFF-CEE1ABC14E67",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0EB3193F-54C0-4678-A22D-A98D2134F9E7",
              "versionEndExcluding": "13.1.0.1",
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          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in JT2Go (All versions \u003c V13.1.0.1), Solid Edge SE2020 (All Versions \u003c SE2020MP12), Solid Edge SE2021 (All Versions \u003c SE2021MP2), Teamcenter Visualization (All versions \u003c V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11892)"
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.1.0.1), Solid Edge SE2020 (Todas las versiones anteriores a SE2020MP12), Solid Edge SE2021 (Todas las versiones anteriores a SE2021MP2), Teamcenter Visualization (Todas las versiones anteriores a V13.1.0.1). Las aplicaciones afectadas carecen de una comprobaci\u00f3n apropiada de los datos proporcionados por el usuario al analizar archivos PAR. Esto podr\u00eda resultar en un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria. Un atacante podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del proceso actual. (ZDI-CAN-11892)"
    }
  ],
  "id": "CVE-2020-26989",
  "lastModified": "2024-11-21T05:20:38.207",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-01-12T21:15:17.183",
  "references": [
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      "tags": [
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    },
    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Vendor Advisory"
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      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-050/"
    }
  ],
  "sourceIdentifier": "productcert@siemens.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "productcert@siemens.com",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.