FKIE_CVE-2011-4450

Vulnerability from fkie_nvd - Published: 2012-09-05 20:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Directory traversal vulnerability in handlers/files.xml/files.xml.php in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to read or delete arbitrary files via a non-initial .. (dot dot) in the file parameter, as demonstrated by the /../../wikka.config.php pathname in a download action.
References
cve@mitre.orghttp://wush.net/trac/wikka/changeset/1828Exploit, Patch
cve@mitre.orghttp://wush.net/trac/wikka/ticket/1097
af854a3a-2127-422b-91ae-364da2661108http://wush.net/trac/wikka/changeset/1828Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://wush.net/trac/wikka/ticket/1097
Impacted products
Vendor Product Version
wikkawiki wikkawiki 1.3.1
wikkawiki wikkawiki 1.3.2
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wikkawiki:wikkawiki:1.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "63F5FD8C-02BB-4208-AEF8-11797376DA23",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:wikkawiki:wikkawiki:1.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "C44D576A-77E7-4E70-9E17-41E96A9A4A2A",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in handlers/files.xml/files.xml.php in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to read or delete arbitrary files via a non-initial .. (dot dot) in the file parameter, as demonstrated by the /../../wikka.config.php pathname in a download action."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de recorrido de directorio en handlers/files.xml/files.xml.php en WikkaWiki v1.3.1 y v1.3.2 permite a atacantes remotos leer o borrar archivos de su elecci\u00f3n a trav\u00e9s de un non-initial ..  (punto punto) en el par\u00e1metro del archivo, como lo demuestra el /../../wikka.config.php en una acci\u00f3n de descarga."
    }
  ],
  "id": "CVE-2011-4450",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-09-05T20:55:01.193",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "http://wush.net/trac/wikka/changeset/1828"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://wush.net/trac/wikka/ticket/1097"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "http://wush.net/trac/wikka/changeset/1828"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://wush.net/trac/wikka/ticket/1097"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.



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