CVE-2012-5391

EPSS 0.76%

Published: 6/2/2014Modified: 4/28/2026

Also known as:DEBIAN-CVE-2012-5391

Description

Session fixation vulnerability in Special:UserLogin in MediaWiki before 1.18.6, 1.19.x before 1.19.3, and 1.20.x before 1.20.1 allows remote attackers to hijack web sessions via the session_id.

Affected packages (1)

Debian/mediawikifrom 0, < 1:1.19.3-1

References (1)

ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2012-5391