XSS in The Wikimedia Foundation MediaWiki - Uploadwizard Extension
CVE-2025-62663
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - UploadWizard Extension allows Stored XSS.This issue affects Mediawiki - UploadWizard Extension: from master before 1.39.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (34.9th percentile) — read the EPSS interpretation.
Affected products
- The Wikimedia Foundation Mediawiki - Uploadwizard Extension — versions master