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Medium · 5.3 CVE-2021-21275 EUVD-2021-8648

CSRF in MediaWiki Report extension

Published Jan 25, 2021 · Updated Aug 3, 2024 · Assigned by GitHub_M

Description

The MediaWiki "Report" extension has a Cross-Site Request Forgery (CSRF) vulnerability. Before fixed version, there was no protection against CSRF checks on Special:Report, so requests to report a revision could be forged. The problem has been fixed in commit f828dc6 by making use of MediaWiki edit tokens.

Affected products

VendorProductAffectedFixed
Kenny2github Report < f828dc6 —

References