CVE Vulnerabilities

CVE-2020-25813

Published: Sep 27, 2020 | Modified: Nov 07, 2023
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
5.3 MODERATE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Ubuntu
MEDIUM

In MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4, Special:UserRights exposes the existence of hidden users.

Affected Software

Name Vendor Start Version End Version
Mediawiki Mediawiki * 1.31.10 (excluding)
Mediawiki Mediawiki 1.32.0 (including) 1.34.4 (excluding)
Mediawiki Ubuntu bionic *
Mediawiki Ubuntu trusty *
Mediawiki Ubuntu upstream *

References