CVE-2023-29141
Fixed in a distro release EPSS 1%CVSS 9.8
An issue was discovered in MediaWiki before 1.35.10, 1.36.x through 1.38.x before 1.38.6, and 1.39.x before 1.39.3. An auto-block can occur for an untrusted X-Forwarded-For header.
Products: mediawiki, fedoraproject fedora
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Packagist | mediawiki/core | 1.39.3 |
| Packagist | mediawiki/core | 1.38.6 |
| Packagist | mediawiki/core | 1.35.10 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | mediawiki | 1:1.31.16-1+deb10u6 |
| Debian 11 | mediawiki | 1:1.35.11-1~deb11u1 |
| Debian 12 | mediawiki | 1:1.39.4-1~deb12u1 |
| Debian 13 | mediawiki | 1:1.39.4-1 |
| Debian 14 | mediawiki | 1:1.39.4-1 |
| Ubuntu 18.04 LTS | mediawiki | no fix |
| Ubuntu 25.10 | mediawiki | no fix |
| Ubuntu 26.04 LTS | mediawiki | no fix |
| Ubuntu 26.10 | mediawiki | no fix |
| Ubuntu Pro 20.04 LTS | mediawiki | no fix |
| Ubuntu Pro 22.04 LTS | mediawiki | no fix |
| Ubuntu Pro 24.04 LTS | mediawiki | no fix |