Medium severity6.5NVD Advisory· Published Jun 12, 2025· Updated Jun 17, 2026

CVE-2025-49577

Description

Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. Various preferences 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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
starcitizentools/citizen-skinPackagist	>= 2.13.0, < 3.3.1	3.3.1

Affected products

Starcitizen.tools/Citizen
cpe:2.3:a:starcitizen.tools:citizen:*:*:*:*:*:mediawiki:*:*
Range: <3.3.1
ghsa-coords
pkg:composer/starcitizentools/citizen-skin
Range: >= 2.13.0, < 3.3.1
Starcitizen.tools/Mediawiki Skins Citizencpe-rescue
Range: >= a741639085d70c22a9f49890542a142a223bf981, < 93c36ac778397e0e7c46cf7adb1e5d848265f1bd

Patches

Vulnerability mechanics

References

github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bdnvdPatchWEB
github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/a741639085d70c22a9f49890542a142a223bf981nvdPatchWEB
github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-jwr7-992g-68mhnvdExploitVendor AdvisoryWEB
github.com/advisories/GHSA-jwr7-992g-68mhghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2025-49577ghsaADVISORY

News mentions

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cvss	0.423
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000