vulnerability
MediaWiki: Missing Authorization (CVE-2020-35625)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Dec 21, 2020 | Dec 29, 2020 | Aug 5, 2021 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Dec 21, 2020
Added
Dec 29, 2020
Modified
Aug 5, 2021
Description
An issue was discovered in the Widgets extension for MediaWiki through 1.35.1. Any user with the ability to edit pages within the Widgets namespace could call any static function within any class (defined within PHP or MediaWiki) via a crafted HTML comment, related to a Smarty template. For example, a person in the Widget Editors group could use \MediaWiki\Shell\Shell::command within a comment.
Solution
mediawiki-upgrade-latest
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