FKIE_CVE-2021-37196

Vulnerability from fkie_nvd - Published: 2022-01-11 12:15 - Updated: 2024-11-21 06:14
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.3 (All versions >= V10.3.3.3 only if web components are used), COMOS V10.4 (All versions < V10.4.1 only if web components are used). The COMOS Web component of COMOS unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice.
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdfPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdfPatch, Vendor Advisory
Impacted products
Vendor Product Version
siemens comos *
siemens comos *
siemens comos 10.4
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "28970CC4-B11E-4B5A-88D2-CA6528CAB36A",
              "versionEndIncluding": "10.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F4E2BA1A-7CCB-4785-82A3-27E21B83B0AB",
              "versionEndExcluding": "10.3.3.3",
              "versionStartIncluding": "10.3",
              "vulnerable": true
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            {
              "criteria": "cpe:2.3:a:siemens:comos:10.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "BDF6D202-6CF1-4B97-8386-AC05DBA41C5F",
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions \u003c V10.3.3.3 only if web components are used), COMOS V10.3 (All versions \u003e= V10.3.3.3 only if web components are used), COMOS V10.4 (All versions \u003c V10.4.1 only if web components are used). The COMOS Web component of COMOS unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en COMOS V10.2 (Todas las versiones s\u00f3lo si se utilizan componentes web), COMOS V10.3 (Todas las versiones anteriores a V10.3.3 s\u00f3lo si se utilizan componentes web), COMOS V10.3 (Todas las versiones posteriores o iguales a V10.3.3 s\u00f3lo si se utilizan componentes web), COMOS V10.4 (Todas las versiones anteriores a V10.4.1 s\u00f3lo si se utilizan componentes web). El componente COMOS Web de COMOS desempaqueta archivos comprimidos especialmente dise\u00f1ados en rutas relativas. Esta vulnerabilidad podr\u00eda permitir a un atacante almacenar archivos en cualquier carpeta accesible por el servicio web de COMOS"
    }
  ],
  "id": "CVE-2021-37196",
  "lastModified": "2024-11-21T06:14:50.447",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2022-01-11T12:15:09.880",
  "references": [
    {
      "source": "productcert@siemens.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf"
    }
  ],
  "sourceIdentifier": "productcert@siemens.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-23"
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      "source": "productcert@siemens.com",
      "type": "Secondary"
    },
    {
      "description": [
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          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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