Vulnetix
Try Vulnetix Request Demo
CVE-2014-8639 PUBLISHED

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 1.84% · 82.8th percentile

Risk Scores

EPSS Score
1.84%
82.8th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSthunderbird1:31.3.0+build1-0ubuntu0.14.04.1, 0, 1:24.0+build1-0ubuntu1
Ubuntu:14.04:LTSfirefox0, 24.0+build1-0ubuntu1, 25.0+build3-0ubuntu0.13.10.1

Timeline

References

Open in Interactive Console →