CVE-2023-36674

mediawiki: An issue was discovered in MediaWiki before 1.35.11, 1.36.x through 1.38.x before 1.38.7, 1.39.x before 1.39.4, and 1...

CVE-2023-36674 is fixed in mediawiki on 1 platform, first by DEBIAN-CVE-2023-36674, released August 20, 2023. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.3
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0074
54th percentile

An issue was discovered in MediaWiki before 1.35.11, 1.36.x through 1.38.x before 1.38.7, 1.39.x before 1.39.4, and 1.40.x before 1.40.1. It is possible to bypass the Bad image list (aka badFile) by using the thumb parameter (aka Manualthumb) of the File syntax.

Where it's fixed

ProductFixed inFixReleased
Linux
mediawiki · Debian 12.15 (bookworm) 1:1.39.4-1~deb12u1 DEBIAN-CVE-2023-36674 Aug 20, 2023
mediawiki · Debian 13.5 (trixie) 1:1.39.4-1 DEBIAN-CVE-2023-36674 Aug 20, 2023
mediawiki · Debian 14 1:1.39.4-1 DEBIAN-CVE-2023-36674 Aug 20, 2023

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