| Name | CVE-2026-34090 |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
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+deb11u6 | fixed |
| bookworm, bookworm (security) | 1:1.39.17-1~deb12u1 | fixed |
| trixie (security), trixie | 1:1.43.6+dfsg-1~deb13u1 | fixed |
| forky | 1:1.43.6+dfsg-2 | fixed |
| sid | 1:1.43.8+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| mediawiki | source | (unstable) | (not affected) | | | |
Notes
- mediawiki <not-affected> (Vulnerable code not present, introduced past 1.43)
https://phabricator.wikimedia.org/T411366
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CheckUser/+/1240641 (master)
https://lists.wikimedia.org/hyperkitty/list/wikitech-l@lists.wikimedia.org/thread/DIBLSBHISKX6NFRUFNOGZRVW42E7R2QP/