CVE Vulnerabilities

CVE-2020-15005

Published: Jun 24, 2020 | Modified: Nov 07, 2023
CVSS 3.x
3.1
LOW
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
CVSS 2.x
2.6 LOW
AV:N/AC:H/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x before 1.34.2, private wikis behind a caching server using the img_auth.php image authorization security feature may have had their files cached publicly, so any unauthorized user could view them. This occurs because Cache-Control and Vary headers were mishandled.

Affected Software

Name Vendor Start Version End Version
Mediawiki Mediawiki * *
Mediawiki Mediawiki 1.32.0 *
Mediawiki Mediawiki 1.34 *

References