Critical · 9.0 CVE-2025-66074 EUVD-2025-204050GHSA-x54g-3cx9-gg5j

WordPress WP Webhooks plugin <= 3.3.8 - Arbitrary File Upload vulnerability

Published Dec 18, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Cozmoslabs WP Webhooks wp-webhooks allows Path Traversal.This issue affects WP Webhooks: from n/a through <= 3.3.8.

Affected products

Vendor	Product	Affected	Fixed
Cozmoslabs	WP Webhooks	≤ 3.3.8	—

References

https://patchstack.com/database/Wordpress/Plugin/wp-webhooks/vulnerability/wordpress-wp-webhooks-plugin-3-3-8-arbitrary-file-upload-vulnerability?_s_id=cve vdb-entry