CVE-2012-5391
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.
Ver en NVDSeveridad
N/A
EPSS
Probabilidad de explotación (próx. 30 días): 0.0076 (0.8%)
Percentil: 73.4%
EPSS: 2026-05-06
Afecta
mediawiki:mediawikiDescripción técnica
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.
Publicada: 2/6/2014, 15:55:08
Última modificación: 6/5/2026, 22:30:45
Referencias
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098975.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-March/100843.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-March/100845.html
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-November/000122.html
- https://bugzilla.wikimedia.org/show_bug.cgi?id=40995
- https://exchange.xforce.ibmcloud.com/vulnerabilities/83008
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098975.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-March/100843.html