CVE-2017-8812
Fixed in a distro release EPSS 2%
MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows remote attackers to inject > (greater than) characters via the id attribute of a headline.
Products: mediawiki, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Arch Linux | mediawiki | 1.29.2-1 |
| Debian 12 | mediawiki | 1:1.27.4-1 |
| Debian 13 | mediawiki | 1:1.27.4-1 |
| Debian 14 | mediawiki | 1:1.27.4-1 |
| Debian 9 | mediawiki | 1:1.27.4-1~deb9u1 |