Medium severity6.5NVD Advisory· Published Jun 12, 2025· Updated Jun 17, 2026
CVE-2025-49578
CVE-2025-49578
Description
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.
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 | >= 3.3.0, < 3.3.1 | 3.3.1 |
Affected products
3- Range: >= 64cb5d7ab3a6dc0381fae54b31e8fc4afadc8beb, < 93c36ac778397e0e7c46cf7adb1e5d848265f1bd
Patches
Vulnerability mechanics
References
5- github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/64cb5d7ab3a6dc0381fae54b31e8fc4afadc8bebnvdPatchWEB
- github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bdnvdPatchWEB
- github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-2v3v-3whp-953hnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-2v3v-3whp-953hghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-49578ghsaADVISORY
News mentions
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