MediaWiki: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2021-42041)
4
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
10/06/2021
11/28/2021
11/26/2021
11/26/2021
Description
An issue was discovered in CentralAuth in MediaWiki through 1.36.2. The rightsnone MediaWiki message was not being properly sanitized and allowed for the injection and execution of HTML and JavaScript via the setchange log.
Solution(s)
- mediawiki-upgrade-latest
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