Cross-site scripting (XSS) vulnerability in mod/wiki/pagelib.php in Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote authenticated users to inject arbitrary web script or HTML via a wiki comment.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.6%