CVE-2026-52705 Unauthenticated Arbitrary File Upload in SigmaForms Pro – AI Generated Forms <= 1.4.5 versions

Description

Unauthenticated Arbitrary File Upload in SigmaForms Pro – AI Generated Forms <= 1.4.5 versions.

Affected products and versions

Product	Affected versions	Fixed in
SigmaForms Pro – AI Generated Forms 1.4	earliest → 1.4.5	No fix stated

Other CVEs of SigmaForms Pro – AI Generated Forms

The 3 CVEs of SigmaForms Pro – AI Generated Forms →

CVE-2026-78657 The SigmaForms Pro – AI Generated Forms plugin for WordPress is vulnerable to arbitrary file deletion due to… 9.8 Critical CVE-2026-14494 The Sigma Forms Pro plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including,… 9.8 Critical