CVE-2020-35625: Missing Authorization

An issue was discovered in the Widgets extension for MediaWiki through 1.35.1. Any user with the ability to edit pages within the Widgets namespace could call any static function within any class defined within PHP or MediaWiki via a crafted HTML comment, related to a Smarty template. For example...

PT-2020-17372 · Mediawiki +1 · Mediawiki +2

Name of the Vulnerable Software and Affected Versions: MediaWiki versions through 1.35.1 Widgets extension for MediaWiki versions through 1.35.1 Description: An issue was discovered in the Widgets extension for MediaWiki, where any user with the ability to edit pages within the Widgets namespace...