vulnerability

Debian: CVE-2021-30153: mediawiki -- security update

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
Apr 15, 2023
Added
Jul 30, 2024
Modified
Mar 30, 2026

Description

An issue was discovered in the VisualEditor extension in MediaWiki before 1.31.13, and 1.32.x through 1.35.x before 1.35.2. . When using VisualEditor to edit a MediaWiki user page belonging to an existing, but hidden, user, VisualEditor will disclose that the user exists. (It shouldn't because they are hidden.) This is related to ApiVisualEditor.

Solution

debian-upgrade-mediawiki
Title
Rapid7 Labs

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