What is GHSA-jqc3-4vrw-8965?

GHSA-jqc3-4vrw-8965 is a security advisory published by GitHub Security Advisories with Low severity. Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')...

Which CVE IDs does GHSA-jqc3-4vrw-8965 cover?

GHSA-jqc3-4vrw-8965 covers the following CVE IDs: CVE-2026-58028. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-jqc3-4vrw-8965Low

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-58028 →

📋 Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation CentralAuth.

This vulnerability is associated with program files includes/Api/ApiFormatBase.Php, includes/Api/ApiHelp.Php, includes/ResourceLoader/Module.Php, includes/Hooks/Handlers/PageDisplayHookHandler.Php, includes/LogFormatter/PermissionChangeLogFormatter.Php.

This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9; CentralAuth: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58028
https://phabricator.wikimedia.org/T422306
https://github.com/advisories/GHSA-jqc3-4vrw-8965