{
  "id": "CVE-2006-2839",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2006-06-06T20:06:00.000",
  "lastModified": "2024-11-21T00:12:12.797",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in PG Problem Editor module (PGProblemEditor.pm) in WeBWorK Online Homework Delivery System 2.2.0 and earlier allows remote attackers to read and write files outside of the templates directory."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:webwork:webwork:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.2.0",
              "matchCriteriaId": "531F146B-C22E-4577-B17A-35987C64DC51"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://devel.webwork.rochester.edu/twiki/bin/view/Webwork/WeBWorKRelease2pt2pt1",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/20405",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://sourceforge.net/mailarchive/forum.php?thread_id=10201693&forum_id=43257",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sourceforge.net/project/shownotes.php?release_id=421453",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/2086",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/26975",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://devel.webwork.rochester.edu/twiki/bin/view/Webwork/WeBWorKRelease2pt2pt1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/20405",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://sourceforge.net/mailarchive/forum.php?thread_id=10201693&forum_id=43257",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://sourceforge.net/project/shownotes.php?release_id=421453",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/2086",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/26975",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "evaluatorSolution": "Update to version 2.2.1.\r\nhttp://sourceforge.net/project/showfiles.php?group_id=93112"
}