CVE-2025-46349

Published April 29th, 2025

View on NVD ↗

CVSS v3

7.6

HIGH

CVSS v2

N/A

Affected

PROJECT

Description

YesWiki is a wiki system written in PHP. Prior to version 4.5.4, YesWiki is vulnerable to reflected XSS in the file upload form. This vulnerability allows any malicious unauthenticated user to create a link that can be clicked on by the victim to perform arbitrary actions. This issue has been patched in version 4.5.4.

YesWiki/yeswiki

YesWiki is a wiki system written in PHP, including extensions making collaboration more simple (databases, maps, easy editing, bootstrap themes,...).

GitHub

134