CVE-2017-8808
MEDIUM6.1EPSS 0.40%mediawiki - security update
Published: 11/15/2017Modified: 4/28/2026
Also known as:DEBIAN-CVE-2017-8808
Description
MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has XSS when the $wgShowExceptionDetails setting is false and the browser sends non-standard URL escaping.
Affected packages (2)
- Debian/mediawikifrom 0, < 1:1.27.4-1
- Debian/mediawikifrom 0, < 1:1.27.4-1~deb9u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |