CVE-2023-45360

mediawiki: An issue was discovered in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1

CVE-2023-45360 is fixed in mediawiki on 1 platform, first by DEBIAN-CVE-2023-45360, released November 3, 2023. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.4
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0066
51st percentile

An issue was discovered in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. There is XSS in youhavenewmessagesmanyusers and youhavenewmessages i18n messages. This is related to MediaWiki:Youhavenewmessagesfromusers.

Where it's fixed

ProductFixed inFixReleased
Linux
mediawiki · Debian 12.15 (bookworm) 1:1.39.5-1~deb12u1 DEBIAN-CVE-2023-45360 Nov 3, 2023
mediawiki · Debian 13.5 (trixie) 1:1.39.5-1 DEBIAN-CVE-2023-45360 Nov 3, 2023
mediawiki · Debian 14 1:1.39.5-1 DEBIAN-CVE-2023-45360 Nov 3, 2023

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