CVE-2024-47536

starcitizentools/citizen-skin vulnerable to stored, self-XSS in the "real name" field

CVSS 4.8 MEDIUMEPSS 0.4%CWE-79 CWE-80

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.8EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Sep 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. A user with the editmyprivateinfo right or who can otherwise change their name can XSS themselves by setting their "real name" to an XSS payload. This vulnerability is fixed in 2.31.0.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Affected products

StarCitizenTools · mediawiki-skins-Citizen

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References

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/blob/d45c3d69f30863f622f16eb40dd41d3ca943454a/includes/Components/CitizenComponentUserInfo.php#L137 https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/717d16af35b10dab04d434aefddbf991fc8c168c https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/86da3e07718c8d8da6f4310386fef85599606f9b https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-62r2-gcxr-426x