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.

Related CPE's

a

starcitizen.tools

citizen

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*

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mediawiki

Vulnerable

References

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/blob/d45c3d69f30863f622f16eb40dd41d3ca943454a/includes/Components/CitizenComponentUserInfo.php#L137

Product

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/717d16af35b10dab04d434aefddbf991fc8c168c

Patch

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/86da3e07718c8d8da6f4310386fef85599606f9b

Patch

https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-62r2-gcxr-426x

ExploitVendor Advisory

Weaknesses

[email protected]

Secondary
CWE-79CWE-80

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

5.4 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2024-09-30T15:15:04.780Z

1 year ago

Last modified

2025-08-25T00:04:28.420Z

6 months ago