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Piotnet Forms

3 CVEs product

Monthly

CVE-2026-4883 May 19, 11:18 CRITICAL Act Now

Arbitrary file upload in the Piotnet Forms WordPress plugin (all versions up to and including 2.1.40) allows unauthenticated remote attackers to upload dangerous file types such as .phar and .phtml, potentially leading to remote code execution on the underlying web server. The flaw stems from an incomplete extension blacklist in the piotnetforms_ajax_form_builder AJAX handler, and exploitation requires that a form on the site include a file upload field. No public exploit identified at time of analysis, but the CVSS 9.8 severity and unauthenticated network attack vector make this a high-priority WordPress plugin issue.

WordPress RCE File Upload Piotnet Forms Piotnet
NVD
CVSS 3.1
9.8
EPSS
0.1%
CVE-2023-6220 Jan 11, 09:15 HIGH This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

WordPress RCE File Upload Piotnet Forms Wordpress Plugin +1
NVD VulDB
CVSS 3.1
8.1
EPSS
6.3%
CVE-2023-51412 Dec 29, 14:15 CRITICAL Act Now

Unrestricted Upload of File with Dangerous Type vulnerability in Piotnet Piotnet Forms.0.25. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

File Upload Piotnet Forms Piotnet
NVD
CVSS 3.1
9.0
EPSS
0.7%
EPSS 0% CVSS 9.8
CRITICAL Act Now

Arbitrary file upload in the Piotnet Forms WordPress plugin (all versions up to and including 2.1.40) allows unauthenticated remote attackers to upload dangerous file types such as .phar and .phtml, potentially leading to remote code execution on the underlying web server. The flaw stems from an incomplete extension blacklist in the piotnetforms_ajax_form_builder AJAX handler, and exploitation requires that a form on the site include a file upload field. No public exploit identified at time of analysis, but the CVSS 9.8 severity and unauthenticated network attack vector make this a high-priority WordPress plugin issue.

WordPress RCE File Upload +2
NVD
EPSS 6% CVSS 8.1
HIGH This Week

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. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

WordPress RCE File Upload +3
NVD VulDB
EPSS 1% CVSS 9.0
CRITICAL Act Now

Unrestricted Upload of File with Dangerous Type vulnerability in Piotnet Piotnet Forms.0.25. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

File Upload Piotnet Forms Piotnet
NVD

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