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Debian: CVE-2021-35197: mediawiki -- security update

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Debian: CVE-2021-35197: mediawiki -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
07/02/2021
Created
11/30/2021
Added
11/29/2021
Modified
11/29/2021

Description

In MediaWiki before 1.31.15, 1.32.x through 1.35.x before 1.35.3, and 1.36.x before 1.36.1, bots have certain unintended API access. When a bot account has a "sitewide block" applied, it is able to still "purge" pages through the MediaWiki Action API (which a "sitewide block" should have prevented).

Solution(s)

  • debian-upgrade-mediawiki

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