VDB-314274 · CVE-2025-53093 · GHSA-jfj7-249r-7j2m

StarCitizenTools mediawiki-extensions-TabberNeue up to 3.1.0 cross site scripting

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.3	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in StarCitizenTools mediawiki-extensions-TabberNeue up to 3.1.0. This issue affects some unknown processing. The manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2025-53093. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in StarCitizenTools mediawiki-extensions-TabberNeue up to 3.1.0. Affected is some unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

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 `` tag. Version 3.1.1 contains a patch for the bug.

The advisory is available at github.com. This vulnerability is traded as CVE-2025-53093 since 06/25/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 3.1.1 eliminates this vulnerability. Applying the patch 4cdf217ef96da74a1503d1dd0bb0ed898fc2a612 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-19418). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Content Management System

Vendor

StarCitizenTools

Name

mediawiki-extensions-TabberNeue

Version

License

open-source

Website

Product: https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 8.6
CNA Vector (GitHub_M): 🔒

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: mediawiki-extensions-TabberNeue 3.1.1
Patch: 4cdf217ef96da74a1503d1dd0bb0ed898fc2a612

Timelineinfo

06/25/2025 CVE reserved
06/27/2025 +2 days Advisory disclosed
06/27/2025 +0 days VulDB entry created
06/28/2025 +1 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-jfj7-249r-7j2m
Status: Confirmed

CVE: CVE-2025-53093 (🔒)
GCVE (CVE): GCVE-0-2025-53093
GCVE (VulDB): GCVE-100-314274
EUVD: 🔒

Entryinfo

Created: 06/27/2025 20:34
Updated: 06/28/2025 05:55
Changes: 06/27/2025 20:34 (67), 06/28/2025 05:55 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.