fkie_cve-2007-5034
Vulnerability from fkie_nvd
Published
2007-09-21 20:17
Modified
2025-04-09 00:30
Severity ?
Summary
ELinks before 0.11.3, when sending a POST request for an https URL, appends the body and content headers of the POST request to the CONNECT request in cleartext, which allows remote attackers to sniff sensitive data that would have been protected by TLS. NOTE: this issue only occurs when a proxy is defined for https.
References
security@ubuntu.comhttp://bugzilla.elinks.cz/show_bug.cgi?id=937
security@ubuntu.comhttp://secunia.com/advisories/26936
security@ubuntu.comhttp://secunia.com/advisories/26949
security@ubuntu.comhttp://secunia.com/advisories/26956
security@ubuntu.comhttp://secunia.com/advisories/27038
security@ubuntu.comhttp://secunia.com/advisories/27062
security@ubuntu.comhttp://secunia.com/advisories/27125
security@ubuntu.comhttp://secunia.com/advisories/27132
security@ubuntu.comhttp://www.debian.org/security/2007/dsa-1380
security@ubuntu.comhttp://www.redhat.com/support/errata/RHSA-2007-0933.html
security@ubuntu.comhttp://www.securityfocus.com/archive/1/481606/100/0/threaded
security@ubuntu.comhttp://www.securityfocus.com/bid/25799
security@ubuntu.comhttp://www.securitytracker.com/id?1018764
security@ubuntu.comhttp://www.ubuntu.com/usn/usn-519-1
security@ubuntu.comhttp://www.vupen.com/english/advisories/2007/3278
security@ubuntu.comhttps://bugs.launchpad.net/ubuntu/+source/elinks/+bug/141018
security@ubuntu.comhttps://bugzilla.redhat.com/show_bug.cgi?id=297981
security@ubuntu.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10335
security@ubuntu.comhttps://www.redhat.com/archives/fedora-package-announce/2007-October/msg00079.html
security@ubuntu.comhttps://www.redhat.com/archives/fedora-package-announce/2007-September/msg00335.html
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.elinks.cz/show_bug.cgi?id=937
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26936
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26949
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26956
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27038
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27062
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27125
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27132
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2007/dsa-1380
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2007-0933.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/481606/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/25799
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1018764
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-519-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/3278
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/+source/elinks/+bug/141018
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=297981
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10335
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00079.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00335.html
Impacted products
Vendor Product Version
elinks elinks *
elinks elinks *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:elinks:elinks:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FC9B3D24-93B5-4E3B-868E-B25CB51790C1",
              "versionEndIncluding": "0.11.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:elinks:elinks:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "33F2AF11-B4BA-4954-BEFE-1482F2A104CC",
              "versionEndIncluding": "0.11.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ELinks before 0.11.3, when sending a POST request for an https URL, appends the body and content headers of the POST request to the CONNECT request in cleartext, which allows remote attackers to sniff sensitive data that would have been protected by TLS.  NOTE: this issue only occurs when a proxy is defined for https."
    },
    {
      "lang": "es",
      "value": "ELinks anterior a la versi\u00f3n 0.11.3, cuando env\u00eda una petici\u00f3n POST para un URL https, a\u00f1ade el cuerpo y cabeceras de contenido de la petici\u00f3n POST a la petici\u00f3n CONNECT en texto plano, lo que permite a atacantes remotos recoger (sniff) datos sensible que deber\u00edan de haberse protegido con TLS. NOTA: esta vulnerabilidad s\u00f3lo ocurre cuando el proxy est\u00e1 definido por https."
    }
  ],
  "id": "CVE-2007-5034",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-09-21T20:17:00.000",
  "references": [
    {
      "source": "security@ubuntu.com",
      "url": "http://bugzilla.elinks.cz/show_bug.cgi?id=937"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/26936"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/26949"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/26956"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/27038"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/27062"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/27125"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://secunia.com/advisories/27132"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.debian.org/security/2007/dsa-1380"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.redhat.com/support/errata/RHSA-2007-0933.html"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.securityfocus.com/archive/1/481606/100/0/threaded"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.securityfocus.com/bid/25799"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.securitytracker.com/id?1018764"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.ubuntu.com/usn/usn-519-1"
    },
    {
      "source": "security@ubuntu.com",
      "url": "http://www.vupen.com/english/advisories/2007/3278"
    },
    {
      "source": "security@ubuntu.com",
      "url": "https://bugs.launchpad.net/ubuntu/+source/elinks/+bug/141018"
    },
    {
      "source": "security@ubuntu.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=297981"
    },
    {
      "source": "security@ubuntu.com",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10335"
    },
    {
      "source": "security@ubuntu.com",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00079.html"
    },
    {
      "source": "security@ubuntu.com",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00335.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://bugzilla.elinks.cz/show_bug.cgi?id=937"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/26936"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/26949"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/26956"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/27038"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/27062"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/27125"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/27132"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2007/dsa-1380"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/support/errata/RHSA-2007-0933.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/481606/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/25799"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1018764"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/usn-519-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2007/3278"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.launchpad.net/ubuntu/+source/elinks/+bug/141018"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=297981"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10335"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00079.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00335.html"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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