CVE-2019-12470

Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1.32.2 MediaWiki versions prior to 1.31.2 MediaWiki versions prior to 1.30.2 MediaWiki versions prior to 1.27.6

Description The issue is related to incorrect access control in MediaWiki, allowing a remote attacker to gain unauthorized access to information. Specifically, the suppressed log in the RevisionDelete page is exposed.

Recommendations For versions prior to 1.32.2, update to version 1.32.2 or later. For versions prior to 1.31.2, update to version 1.31.2 or later. For versions prior to 1.30.2, update to version 1.30.2 or later. For versions prior to 1.27.6, update to version 1.27.6 or later.