CVE-2026-96874
LowCVSS 2.3Summary
The Mediawiki - Cargo extension through version 3.9.4 contains a Stored XSS vulnerability due to improper input neutralization during web page generation.
Risk Assessment
The risk is the injection of persistent malicious scripts that may execute in other users' browsers, potentially leading to data theft or account takeover.
Recommendation
Upgrade the Mediawiki - Cargo extension to a version newer than 3.9.4 if a fix is available.
Other vulnerabilities in Mediawiki - Cargo extension
See all- CVE-2026-14363Critical
An SQL injection vulnerability in the Cargo extension for MediaWiki allows an attacker to inject malicious SQL code. The issue affects versions before 1.43.9, 1.44.6, and 1.45.4.
- CVE-2026-58521Critical
A SQL injection vulnerability was found in the Cargo extension for MediaWiki due to improper neutralization of special elements in SQL commands. The issue affects versions before 1.43.9, 1.44.6, and 1.45.4.
- CVE-2026-58519Medium
A stored cross-site scripting (XSS) vulnerability has been found in the Cargo extension for MediaWiki. The flaw is caused by improper input neutralization during web page generation. All versions before 3.9.1 are affected.
- CVE-2026-39841Medium
Stored XSS vulnerability in the Cargo extension for MediaWiki. Improper neutralization of script-related HTML tags allows an attacker to inject malicious JavaScript code that executes whenever the page is viewed.
- CVE-2026-39840Medium
XSS vulnerability in the Cargo extension for MediaWiki, targeting non-script elements. Improper input neutralization during page generation allows injection of malicious code.
- CVE-2026-39839Medium
The Cargo extension for MediaWiki before version 3.8.7 is vulnerable to stored XSS due to improper neutralization of script-related HTML tags. Attackers can inject malicious scripts that execute when a page is viewed.
- CVE-2026-39837Medium
The Cargo extension for MediaWiki is vulnerable to Stored Cross-Site Scripting (XSS) due to improper neutralization of script-related HTML tags.
Original NVD description (English source)
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in the Mediawiki - Cargo extension allows Stored XSS. This issue affects Mediawiki - Cargo extension: through 3.9.4.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS