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, 1.0.26. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Oliver Seidel, Bastian Germann cformsII allows Stored XSS.This issue affects cformsII: from n/a through 15.0.5.

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Constant Contact Constant Contact Forms.This issue affects Constant Contact Forms: from n/a through 2.4.2.

Cross-Site Request Forgery (CSRF) vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.2.

Unrestricted Upload of File with Dangerous Type vulnerability in Piotnet Piotnet Forms.This issue affects Piotnet Forms: from n/a through 1.0.25.

Cross-Site Request Forgery (CSRF) vulnerability in Bright Plugins Block IPs for Gravity Forms.This issue affects Block IPs for Gravity Forms: from n/a through 1.0.1.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Zoho Forms Form plugin for WordPress – Zoho Forms allows Stored XSS.This issue affects Form plugin for WordPress – Zoho Forms: from n/a through 3.0.1.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in weForms weForms – Easy Drag & Drop Contact Form Builder For WordPress allows Stored XSS.This issue affects weForms – Easy Drag & Drop Contact Form Builder For WordPress: from n/a through 1.6.17.

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in CRM Perks Integration for HubSpot and Contact Form 7, WPForms, Elementor, Ninja Forms.This issue affects Integration for HubSpot and Contact Form 7, WPForms, Elementor, Ninja Forms: from n/a through 1.2.8.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Basix NEX-Forms – Ultimate Form Builder – Contact forms and much more.This issue affects NEX-Forms – Ultimate Form Builder – Contact forms and much more: from n/a through 8.5.5.