FKIE_CVE-2017-2802

Vulnerability from fkie_nvd - Published: 2018-04-24 19:29 - Updated: 2024-11-21 03:24
Summary
An exploitable dll hijacking vulnerability exists in the poaService.exe service component of the Dell Precision Optimizer software version 3.5.5.0. A specifically named malicious dll file located in one of directories pointed to by the PATH environment variable will lead to privilege escalation. An attacker with local access to vulnerable system can exploit this vulnerability.
Impacted products
Vendor Product Version
dell precision_optimizer 3.5.5.0

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dell:precision_optimizer:3.5.5.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D871C670-6995-4348-9430-66B277F4DEB7",
              "vulnerable": true
            }
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          "negate": false,
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An exploitable dll hijacking vulnerability exists in the poaService.exe service component of the Dell Precision Optimizer software version 3.5.5.0. A specifically named malicious dll file located in one of directories pointed to by the PATH environment variable will lead to privilege escalation. An attacker with local access to vulnerable system can exploit this vulnerability."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad explotable de secuestro de DLL en el componente del servicio poaService.exe del software Dell Precision Optimizer 3.5.5.0. Un archivo DLL malicioso nombrado de forma espec\u00edfica ubicado en uno de los directorios a los que se\u00f1ala la variable del entorno PATH conducir\u00e1 a un escalado de privilegios. Un atacante con acceso local al sistema vulnerable puede explotar esta vulnerabilidad."
    }
  ],
  "id": "CVE-2017-2802",
  "lastModified": "2024-11-21T03:24:10.907",
  "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
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-04-24T19:29:01.987",
  "references": [
    {
      "source": "talos-cna@cisco.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/99360"
    },
    {
      "source": "talos-cna@cisco.com",
      "tags": [
        "Exploit",
        "Technical Description",
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      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0247"
    },
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      "tags": [
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        "VDB Entry"
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      "url": "http://www.securityfocus.com/bid/99360"
    },
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      "tags": [
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      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0247"
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  "sourceIdentifier": "talos-cna@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-426"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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Nomenclature

  • 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 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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