Vulnerability · Published Sep 30, 2024 · Assigned by GitHub_M
CVE-2024-47536starcitizentools/citizen-skin vulnerable to stored, self-XSS in the "real name" field
Medium 4.8
In plain English
A medium-severity cross-site scripting in mediawiki-skins-Citizen from StarCitizenTools. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | starcitizentools/citizen-skin | 2.31.0 | GHSA-62r2-gcxr-426x |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| StarCitizenTools | mediawiki-skins-Citizen | >= 2.6.3, < 2.31.0 |
Weakness: CWE-80, CWE-79 · Vector: 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
References
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-62r2-gcxr-426x x_refsource_CONFIRM
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/717d16af35b10dab04d434aefddbf991fc8c168c x_refsource_MISC
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/86da3e07718c8d8da6f4310386fef85599606f9b x_refsource_MISC
- https://github.com/StarCitizenTools/mediawiki-skins-Citizen/blob/d45c3d69f30863f622f16eb40dd41d3ca943454a/includes/Components/CitizenComponentUserInfo.php#L137 x_refsource_MISC