| Name | CVE-2023-45360 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5520-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| mediawiki (PTS) | bullseye | 1:1.35.13-1+deb11u2 | fixed |
| bullseye (security) | 1:1.35.13-1+deb11u3 | fixed |
| bookworm, bookworm (security) | 1:1.39.12-1~deb12u1 | fixed |
| trixie, sid | 1:1.43.1+dfsg-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[buster] - mediawiki <ignored> (Minor issue, prior to 1.32 any sysop could edit sitewide CSS/JS anyway)
https://phabricator.wikimedia.org/T340221