DEBIAN-CVE-2020-35477

MediaWiki before 1.35.1 blocks legitimate attempts to hide log entries in some situations. If one sets MediaWiki:Mainpage to Special:MyLanguage/Main Page, visits a log entry on Special:Log, and toggles the "Change visibility of selected log entries" checkbox or a tags checkbox next to it, there i...

PT-2018-3640 · Wikimedia +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: MediaWiki versions prior to 1.35.1 Description: The issue is related to a lack of input validation mechanism in MediaWiki, which can be exploited by a remote attacker to impact data integrity. Specifically, when MediaWiki:Mainpage is set to...