MediaWiki Vulnerability - CVE-2023-29137 - Vulnerability Database

MediaWiki Vulnerability - CVE-2023-29137

Medium
Reference: CVE-2023-29137
Title: MediaWiki Vulnerability
Overview:

An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. The UserImpactHandler for GrowthExperiments inadvertently returns the timezone preference for arbitrary users which can be used to de-anonymize users.