CVE-2014-8639 (GCVE-0-2014-8639)
Vulnerability from cvelistv5 – Published: 2015-01-14 11:00 – Updated: 2024-08-06 13:26
VLAI
EPSS
VEX
Summary
Mozilla Firefox before 35.0, Firefox ESR 31.x before 31.4, Thunderbird before 31.4, and SeaMonkey before 2.32 do not properly interpret Set-Cookie headers within responses that have a 407 (aka Proxy Authentication Required) status code, which allows remote HTTP proxy servers to conduct session fixation attacks by providing a cookie name that corresponds to the session cookie of the origin server.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
39 references
Date Public
2015-01-13 00:00
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},
{
"name": "62446",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/62446"
},
{
"name": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html"
},
{
"name": "62657",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/62657"
},
{
"name": "62273",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/62273"
},
{
"name": "http://www.mozilla.org/security/announce/2014/mfsa2015-04.html",
"refsource": "CONFIRM",
"url": "http://www.mozilla.org/security/announce/2014/mfsa2015-04.html"
},
{
"name": "openSUSE-SU-2015:0133",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00071.html"
},
{
"name": "openSUSE-SU-2015:1266",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html"
},
{
"name": "DSA-3127",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2015/dsa-3127"
},
{
"name": "SUSE-SU-2015:0180",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html"
},
{
"name": "62315",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/62315"
},
{
"name": "http://linux.oracle.com/errata/ELSA-2015-0046.html",
"refsource": "CONFIRM",
"url": "http://linux.oracle.com/errata/ELSA-2015-0046.html"
},
{
"name": "62253",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/62253"
},
{
"name": "1031534",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1031534"
},
{
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1095859",
"refsource": "CONFIRM",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1095859"
},
{
"name": "72046",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/72046"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2014-8639",
"datePublished": "2015-01-14T11:00:00.000Z",
"dateReserved": "2014-11-06T00:00:00.000Z",
"dateUpdated": "2024-08-06T13:26:01.364Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2014-8639",
"date": "2026-09-16",
"epss": "0.01902",
"percentile": "0.78656"
},
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permite a servidores proxy remotos HTTP realizar ataques de fijaci\u00f3n de sesiones mediante la provisi\u00f3n de un nombre de cookie que corresponde con la cookie de la sesi\u00f3n de servidor de origen.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":6.8,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"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:mozilla:seamonkey:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.31\",\"matchCriteriaId\":\"1E929387-65C1-4D6E-976D-8DB6EEBDD58A\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"34.0.5\",\"matchCriteriaId\":\"48BDA1BA-1A04-4CD5-850A-0AB5990DAEA1\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C11F024A-A8B7-405B-8A13-4BF406FBDB22\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D81A3698-797C-4CD9-BB02-A9182E0A6E11\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"84E8D7C7-B578-4623-9EA2-D13965DBE1F3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:31.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C3E5D043-71F8-4A61-BEA4-176153E26FD6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox_esr:31.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7DCA6959-24B7-4F86-BE25-0A8A7C1A3D13\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"31.3.0\",\"matchCriteriaId\":\"8A6A581F-0EB4-4DA9-AE5E-1F982DBBDB16\"}]}]}],\"references\":[{\"url\":\"http://linux.oracle.com/errata/ELSA-2015-0046.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://linux.oracle.com/errata/ELSA-2015-0047.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00014.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00032.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00002.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2015-01/msg00071.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-0046.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-0047.html\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62237\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62242\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62250\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62253\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62259\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62273\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62274\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62283\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62293\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62304\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62313\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62315\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62316\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62418\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62446\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advisories/62657\",\"source\":\"security@mozilla.org\"},{\"url\":\"http://secunia.com/advis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href=\\\"http://cwe.mitre.org/data/definitions/384.html\\\" target=\\\"_blank\\\"\u003eCWE-384: Session Fixation\u003c/a\u003e\"}}",
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-06-27T10:05:18+00:00",
"cve": "CVE-2014-8639",
"id": "CVE-2014-8639",
"initial_release_date": "2014-01-01T00:00:00+00:00",
"product_status:fixed": "153",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Mozilla: Cookie injection through Proxy Authenticate responses (MFSA 2015-04)",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-8639.json",
"version": "3"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- 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.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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