Critical · 10.0 CVE-2025-26776 EUVD-2025-4423GHSA-q526-hh66-mj99

WordPress Chaty Pro Plugin <= 3.3.3 - Arbitrary File Upload vulnerability

Published Feb 22, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Unrestricted Upload of File with Dangerous Type vulnerability in NotFound Chaty Pro allows Upload a Web Shell to a Web Server. This issue affects Chaty Pro: from n/a through 3.3.3.

Affected products

Vendor	Product	Affected	Fixed
NotFound	Chaty Pro	≤ 3.3.3	—

References

https://patchstack.com/database/wordpress/plugin/chaty-pro/vulnerability/wordpress-chaty-pro-plugin-3-3-3-arbitrary-file-upload-vulnerability?_s_id=cve vdb-entry