Vulnerability · NVD

CVE-2014-8639

CVE-2014-8639, Severity pending severity (CVSS —): 2 tracked apps concerned, all fixed or indeterminable on their current version.

Severity (CVSS): -
Exploitation: 1.9 %
Tracked apps: 2
Still exposed: 0

Published on 2015-01-14

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.

EPSS 1.90% above median percentile 78.8%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Mozilla Firefox Windows winget:Mozilla.Firefox

Affected ≤34.0.5 Fixed in > 34.0.5 Latest tracked 156.0.1 patched
Mozilla Thunderbird Windows winget:Mozilla.Thunderbird

Affected ≤31.3.0 Fixed in > 31.3.0 Latest tracked 156.0.1 patched

Vulnerable CPE configurations (6)

Vendor	Product	Platform	Versions	CPE 2.3 URI
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	≤34.0.5	cpe:2.3:a:mozilla:firefox::::::::
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:mozilla:firefox:31.0:::::::*
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:mozilla:firefox:31.1.0:::::::*
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:mozilla:firefox:31.1.1:::::::*
mozilla	firefox All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:mozilla:firefox:31.3.0:::::::*
mozilla	thunderbird All platforms (wildcard)	All platforms (wildcard)	≤31.3.0	cpe:2.3:a:mozilla:thunderbird::::::::

View on NVD ↗ Advisory · www.mozilla.org

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