The Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the bitform-form-entry-edit endpoint in all versions up to, and including, 2.17.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to view all form submissions from other users.

The Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder plugin for WordPress is vulnerable to arbitrary file read in all versions up to, and including, 2.15.2 due to improper input validation within the iconUpload function. This makes it possible for authenticated attackers, with Administrator-level access and above, to leverage a PHP filter chain attack and read the contents of arbitrary files on the server, which can contain sensitive information.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Bit Form Bit Form – Contact Form Plugin allows SQL Injection.This issue affects Bit Form – Contact Form Plugin: from n/a through 2.13.11.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Bit Form Bit Form – Contact Form Plugin allows Stored XSS.This issue affects Bit Form – Contact Form Plugin: from n/a through 2.13.10.

Unrestricted Upload of File with Dangerous Type vulnerability in Bit Apps Bit Form – Contact Form Plugin allows Code Injection.This issue affects Bit Form – Contact Form Plugin: from n/a through 2.13.10.

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Bit Apps Bit Form Pro.This issue affects Bit Form Pro: from n/a through 2.6.4.

Incorrect Authorization vulnerability in Bit Apps Bit Form Pro bitformpro allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Bit Form Pro: from n/a through 2.6.4.

Unrestricted Upload of File with Dangerous Type vulnerability in Bit Apps Bit Form Pro allows Command Injection.This issue affects Bit Form Pro: from n/a through 2.6.4.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Bit Apps Bit Form Pro allows File Manipulation.This issue affects Bit Form Pro: from n/a through 2.6.4.

The Bit Form plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'iconUpload' function in all versions up to, and including, 2.13.3. This makes it possible for authenticated attackers, with administrator-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.