CVE-2025-53093
HIGHStarCitizenTools TabberNeue 3.0.0-3.1.0 - Stored Cross-Site Scripting via Tabber Tag Attribute Injection
Title source: llmDescription
TabberNeue is a MediaWiki extension that allows the wiki to create tabs. Starting in version 3.0.0 and prior to version 3.1.1, any user can insert arbitrary HTMLinto the DOM by inserting a payload into any allowed attribute of the `<tabber>` tag. Version 3.1.1 contains a patch for the bug.
References (6)
Core 6
Core References
Vendor Advisory x_refsource_confirm
https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/security/advisories/GHSA-jfj7-249r-7j2m
Patch x_refsource_misc
https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/commit/4cdf217ef96da74a1503d1dd0bb0ed898fc2a612
Patch x_refsource_misc
https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/commit/62ce0fcdf32bd3cfa77f92ff6b940459a14315fa
Various Sources x_refsource_misc
https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/blob/3a23b703ce36cfc4128e7921841f68230be4059a/includes/Components/TabberComponentTabs.php#L15-L31
Scores
CVSS v3
8.6
EPSS
0.0035
EPSS Percentile
27.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-79
CWE-80
Status
published
Products (2)
StarCitizenTools/mediawiki-extensions-TabberNeue
>= 3.0.0, < 3.1.1
starcitizentools/tabber-neue
3.0.0 - 3.1.1Packagist
Published
Jun 27, 2025
Tracked Since
Feb 18, 2026