Security Advisory

CVE-2013-0776

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2013-02-19 23:00:00
Last updated 2024-08-06 14:41:47
Assigner mozilla
State PUBLISHED

Description

Mozilla Firefox before 19.0, Firefox ESR 17.x before 17.0.3, Thunderbird before 17.0.3, Thunderbird ESR 17.x before 17.0.3, and SeaMonkey before 2.16 allow man-in-the-middle attackers to spoof the address bar by operating a proxy server that provides a 407 HTTP status code accompanied by web script, as demonstrated by a phishing attack on an HTTPS site.