fkie_cve-2021-21518
Vulnerability from fkie_nvd
Published
2021-03-12 20:15
Modified
2024-11-21 05:48
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Dell SupportAssist Client for Consumer PCs versions 3.7.x, 3.6.x, 3.4.x, 3.3.x, Dell SupportAssist Client for Business PCs versions 2.0.x, 2.1.x, 2.2.x, and Dell SupportAssist Client ProManage 1.x contain a DLL injection vulnerability in the Costura Fody plugin. A local user with low privileges could potentially exploit this vulnerability, leading to the execution of arbitrary executable on the operating system with SYSTEM privileges.
References
security_alert@emc.comhttps://www.dell.com/support/kbdoc/en-us/000184012/dsa-2021-052-dell-supportassist-for-home-pcs-business-pcs-security-update-for-pc-doctor-plugin-vulnerabilityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.dell.com/support/kbdoc/en-us/000184012/dsa-2021-052-dell-supportassist-for-home-pcs-business-pcs-security-update-for-pc-doctor-plugin-vulnerabilityVendor Advisory
Impacted products
Vendor Product Version
dell supportassist_client_promanage 1.0
dell supportassist_for_business_pcs 2.0.0
dell supportassist_for_business_pcs 2.1.0
dell supportassist_for_business_pcs 2.2.0
dell supportassist_for_home_pcs 3.3.3
dell supportassist_for_home_pcs 3.4.0
dell supportassist_for_home_pcs 3.6.0
dell supportassist_for_home_pcs 3.7.0


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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell SupportAssist Client for Consumer PCs versions 3.7.x, 3.6.x, 3.4.x, 3.3.x, Dell SupportAssist Client for Business PCs versions 2.0.x, 2.1.x, 2.2.x, and Dell SupportAssist Client ProManage 1.x contain a DLL injection vulnerability in the Costura Fody plugin. A local user with low privileges could potentially exploit this vulnerability, leading to the execution of arbitrary executable on the operating system with SYSTEM privileges."
    },
    {
      "lang": "es",
      "value": "Dell SupportAssist Client for Consumer PCs versiones 3.7.x, 3.6.x, 3.4.x, 3.3.x, Dell SupportAssist Client for Business PCs versiones 2.0.x, 2.1.x, 2.2.x y Dell SupportAssist Client ProManage versi\u00f3n 1.x, contienen una vulnerabilidad de inyecci\u00f3n DLL en el plugin Costura Fody.\u0026#xa0;Un usuario local poco privilegiado podr\u00eda explotar esta vulnerabilidad, conllevando a una ejecuci\u00f3n de un ejecutable arbitrario en el sistema operativo con privilegios SYSTEM"
    }
  ],
  "id": "CVE-2021-21518",
  "lastModified": "2024-11-21T05:48:31.083",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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          "confidentialityImpact": "HIGH",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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  "published": "2021-03-12T20:15:11.420",
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      "tags": [
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  "vulnStatus": "Modified",
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}


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