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CVE-2005-2929

Estado: ModificadaAlta (7.5)—

Lynx 2.8.5, and other versions before 2.8.6dev.15, allows remote attackers to execute arbitrary commands via (1) lynxcgi:, (2) lynxexec, and (3) lynxprog links, which are not properly restricted in the default configuration in some environments.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

University OF Kansas — Lynx

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2005-2929",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2005-11-18T06:03:00.000",
  "references": [
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    {
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    {
      "url": "http://www.openpkg.org/security/OpenPKG-SA-2005.026-lynx.html",
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    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2005-839.html",
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    {
      "url": "http://www.securityfocus.com/archive/1/419763/100/0/threaded",
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    {
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    {
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    {
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    },
    {
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    },
    {
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    },
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    },
    {
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      ],
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    },
    {
      "url": "http://secunia.com/advisories/17546",
      "tags": [
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      ],
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      "url": "http://www.idefense.com/application/poi/display?id=338&type=vulnerabilities",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.openpkg.org/security/OpenPKG-SA-2005.026-lynx.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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    {
      "url": "http://www.securityfocus.com/bid/15395",
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    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2394",
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    },
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9712",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Lynx 2.8.5, and other versions before 2.8.6dev.15, allows remote attackers to execute arbitrary commands via (1) lynxcgi:, (2) lynxexec, and (3) lynxprog links, which are not properly restricted in the default configuration in some environments."
    }
  ],
  "lastModified": "2026-06-16T22:15:55.170",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:university_of_kansas:lynx:2.8.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CBA62F01-C6E9-4A3D-806A-AED37BF452C0"
            },
            {
              "criteria": "cpe:2.3:a:university_of_kansas:lynx:2.8.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B95B11DF-213D-4CD0-8AFD-8978FF296481"
            },
            {
              "criteria": "cpe:2.3:a:university_of_kansas:lynx:2.8.6_dev13:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "080A2C3A-3842-41E6-9997-AA21E0C36E64"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "vendorComments": [
    {
      "comment": "Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.",
      "lastModified": "2007-03-14T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}