Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder 2.0 - 2.13.4 - Authenticater (Administrator+) Arbitrary File Deletion

8.7
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE CVE-2024-7782
CVSS 8.7 (High)
Publicly Published August 19, 2024
Last Updated August 20, 2024
Researcher TANG Cheuk Hei (siunam)

Description

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 deletion due to insufficient file path validation in the iconRemove function in versions 2.0 to 2.13.4. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

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Vulnerability Details for Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder

Software Type Plugin
Software Slug bit-form (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.13.5, or a newer patched version
Affected Version
  • 2.0 - 2.13.4
Patched Version
  • 2.13.5

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