AI Score
Confidence
High
EPSS
Percentile
52.7%
MediaWiki 1.27.x before 1.27.1 might allow remote attackers to bypass intended session access restrictions by leveraging a call to the UserGetRights function after Session::getAllowedUserRights.
lists.wikimedia.org/pipermail/mediawiki-announce/2016-August/000195.html
phabricator.wikimedia.org/T139670