MediaWiki Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) Vulnerability - CVE-2024-34507
An issue was discovered in includes/CommentFormatter/CommentParser.php in MediaWiki before 1.39.7 1.40.x before 1.40.3 and 1.41.x before 1.41.1. XSS can occur because of mishandling of the 0x1b character as demonstrated by Special:RecentChanges1b0000000.