Rapid7 Vulnerability & Exploit Database

MediaWiki: Information Exposure Through Log Files (CVE-2021-31546)

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MediaWiki: Information Exposure Through Log Files (CVE-2021-31546)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
04/22/2021
Created
04/27/2021
Added
04/26/2021
Modified
07/11/2022

Description

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.

Solution(s)

  • mediawiki-upgrade-latest

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