FKIE_CVE-2018-20211

Vulnerability from fkie_nvd - Published: 2019-01-02 18:29 - Updated: 2024-11-21 04:01
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
ExifTool 8.32 allows local users to gain privileges by creating a %TEMP%\par-%username%\cache-exiftool-8.32 folder with a victim's username, and then copying a Trojan horse ws32_32.dll file into this new folder, aka DLL Hijacking. NOTE: 8.32 is an obsolete version from 2010 (9.x was released starting in 2012, and 10.x was released starting in 2015).
References
cve@mitre.orghttp://packetstormsecurity.com/files/150892/Exiftool-8.3.2.0-DLL-Hijacking.htmlExploit, Third Party Advisory, VDB Entry
cve@mitre.orghttp://seclists.org/fulldisclosure/2018/Dec/44Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/150892/Exiftool-8.3.2.0-DLL-Hijacking.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2018/Dec/44Exploit, Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
exiftool_project exiftool 8.32
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:exiftool_project:exiftool:8.32:*:*:*:*:*:*:*",
              "matchCriteriaId": "65CA6F69-B3BB-461D-9261-51EBE63ACC08",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ExifTool 8.32 allows local users to gain privileges by creating a %TEMP%\\par-%username%\\cache-exiftool-8.32 folder with a victim\u0027s username, and then copying a Trojan horse ws32_32.dll file into this new folder, aka DLL Hijacking.  NOTE: 8.32 is an obsolete version from 2010 (9.x was released starting in 2012, and 10.x was released starting in 2015)."
    },
    {
      "lang": "es",
      "value": "La versi\u00f3n 8.32 de ExifTool permite a los usuarios locales ganar privilegios creando una carpeta %TEMP%\\par-%username%\\cache-exiftool-8.32 con el nombre de una v\u00edctima y copiando un archivo troyano \"ws32_32.dll\" a esta nueva carpeta, tambi\u00e9n conocido como DLL Hijacking. NOTA: La 8.32 es una versi\u00f3n obsoleta del a\u00f1o 2010 (las 9.x se empezaron a distribuir en el 2012 y las 10x en el 2015)."
    }
  ],
  "id": "CVE-2018-20211",
  "lastModified": "2024-11-21T04:01:05.517",
  "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": "2019-01-02T18:29:01.373",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/150892/Exiftool-8.3.2.0-DLL-Hijacking.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/fulldisclosure/2018/Dec/44"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/150892/Exiftool-8.3.2.0-DLL-Hijacking.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/fulldisclosure/2018/Dec/44"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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