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MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability - CVE-2021-31546 - Vulnerability Database
MediaWiki

MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability - CVE-2021-31546

Medium
Reference: CVE-2021-31546
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2021-31546
Title: MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability
Overview:

An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. It incorrectly logged sensitive suppression deletions which should not have been visible to users with access to view AbuseFilter log data.