Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki - ProofreadPage Extension allows Cross-Site Scripting (XSS).This issue affects MediaWiki - ProofreadPage Extension: 1.45, 1.44, 1.43, 1.39.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Wikimedia Foundation | MediaWiki - ProofreadPage Extension | 1.45, 1.44, 1.43, 1.39 | — |
Advisories 1
- WID-SEC-2026-0035 MediaWiki Erweiterungen: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 7, 2026