CVE-2025-49576

Citizen allows stored XSS in search no result messages

Published: Jun 12, 2025Updated: Aug 22, 2025 Sources: CVE List NVD GHSACWE-79

6.5MEDIUM

Description

Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. The citizen-search-noresults-title and citizen-search-noresults-desc system messages are inserted into raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This vulnerability is fixed in 3.3.1.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:HPrivileges Required

High

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:NAvailability

None

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Weaknesses

CWE-79

Affected Products

StarCitizenTools

oss-projectaka mediawiki-skins-citizen, mediawiki-extensions-shortdescription, mediawiki-extensions-tabberneue

mediawiki-skins-CitizenOn-prem

Web & CMS Plugins / cms-core

Packagist

package-ecosystem

starcitizentools/citizen-skin

OSS Libraries

starcitizen.tools

oss-project

citizenOn-prem

Consumer Software / gaming

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Execution

Initial Access

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References

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-86xf-2mgp-gv3g

github.com

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bd

github.com

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/a0296afaedbe1a277337a2d8f1da83cb3a79b9ab

github.com

and 2 more references View all →

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