MediaWiki: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2021-31550)
4
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
04/22/2021
04/27/2021
04/26/2021
04/29/2021
Description
An issue was discovered in the CommentBox extension for MediaWiki through 1.35.2. Via crafted configuration variables, a malicious actor could introduce XSS payloads into various layers.
Solution(s)
- mediawiki-upgrade-latest
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