Critical · 9.0 CVE-2025-54693 EUVD-2025-24701GHSA-3274-pvqm-8xhj

WordPress Form Block Plugin <= 1.5.5 - Arbitrary File Upload Vulnerability

Published Aug 14, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Unrestricted Upload of File with Dangerous Type vulnerability in epiphyt Form Block form-block allows Upload a Web Shell to a Web Server.This issue affects Form Block: from n/a through <= 1.5.5.

Affected products

Vendor	Product	Affected	Fixed
epiphyt	Form Block	≤ 1.5.5	—

References

https://patchstack.com/database/Wordpress/Plugin/form-block/vulnerability/wordpress-form-block-plugin-1-5-5-arbitrary-file-upload-vulnerability?_s_id=cve vdb-entry