CVE-2025-49578
Published:June 12, 2025
Updated:May 16, 2026
Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. Various date messages returned by "Language::userDate" are inserted into raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This impacts wikis where a group has the "editinterface" but not the "editsitejs" user right. This vulnerability is fixed in 3.3.1.
Affected Packages
https://github.com/StarCitizenTools/mediawiki-skins-Citizen.git (GITHUB):
Affected version(s) =v3.3.0 <v3.3.1Fix Suggestion:
Update to version v3.3.1Additional Notes
The description of this vulnerability differs from MITRE.
Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.5
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS
Base Score:
0.16