6.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.9%
An issue was discovered in the GlobalWatchlist extension in MediaWiki through 1.36.2. The rev-deleted-user and ntimes messages were not properly escaped and allowed for users to inject HTML and JavaScript.
gerrit.wikimedia.org/r/q/Ib7f9b009730fe0df283cec1169f84c7a83a58b1d
gerrit.wikimedia.org/r/q/Id2204fb5afe591d63764466de35ac0aaa5999983
phabricator.wikimedia.org/T286385