Description

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 5.1.15 via deserialization of untrusted input in the extractDynamicValues function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. Successful exploitation requires the attacker to have "View Form" and "Manage Form" permissions, which must be explicitly set by an administrator. However, this requirement can be bypassed when this vulnerability is chained with CVE-2024-2771.

INFO

Published Date :

2024-05-22T07:37:24.259Z

Last Modified :

2026-04-08T17:06:15.730Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2024-4157 vulnerability.

Vendors Products
Fluentforms
  • Contact Form
Wpmanageninja
  • Contact Form
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-4157.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact