CVE-2023-6220highCWE-434

CVE-2023-6220: high-severity vulnerability in piotnetdotcom Piotnet Forms

Piotnet Forms <= 1.0.28 - Unauthenticated Arbitrary File Upload

Published · Updated

Follow this CVE+ Monitor Piotnet Forms

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.1epss 1.4%
The Piotnet Forms plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'piotnetforms_ajax_form_builder' function in versions up to, and including, 1.0.28. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
piotnetdotcom · Piotnet Forms
Related CVEs — piotnetdotcom Piotnet Forms

In the same product, most dangerous first.

CVE-2025-32205LOWWordPress Piotnet Forms plugin <= 1.0.30 - Path Traversal vulnerabilityEPSS 0.4%CVE-2025-31793MEDIUMWordPress Piotnet Forms plugin <= 1.0.30 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-31792MEDIUMWordPress Piotnet Forms plugin <= 1.0.30 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-57933MEDIUMWordPress Piotnet Forms Plugin <= 1.0.30 - Cross Site Request Forgery (CSRF) VulnerabilityEPSS 0.2%