CVE-2024-36123 | BDVDB-2026-238197 Detail
StarCitizenToolsmediawiki-skins-Citizen
Description#
Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. The page `MediaWiki:Tagline` has its contents used unescaped, so custom HTML (including Javascript) can be injected by someone with the ability to edit the MediaWiki namespace (typically those with the `editinterface` permission, or sysops). This vulnerability is fixed in 2.16.0.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact none. Attack vector: network.
Weaknesses#
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References#
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-jhm6-qjhq-5mf9
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/4a43280242f33e54643087da4a7f40970d2640c9
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/blob/c11fbf67a99366d5a40ef880469b222679e3b475/includes/Components/CitizenComponentPageHeading.php#L190-L195
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/blob/c11fbf67a99366d5a40ef880469b222679e3b475/includes/Components/CitizenComponentPageHeading.php#L197-L201
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/releases
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.