CVE-2024-7777CWE-22

Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder 2.0 - 2.13.9 - Authenticated (Administrator+) Arbitrary File Read And Deletion

Critical · published August 20, 2024

CVSS v3.1
9.0
EPSS
1%
Percentile
63.2
In the wild
Unconfirmed
What it is

🚨 A crafty oversight in the Contact Form by Bit Form is giving authenticated attackers the keys to the kingdom! 🔥 Think of it like a restaurant where the kitchen staff can access the entire pantry without any checks — one wrong move, and they might toss out the secret recipe or grab the wrong ingredient. That’s how this vulnerability lets admin users read and delete any file on the server without proper limits! This could lead to absolutely devastating consequences, allowing an attacker to wipe out critical files like wp-config.php. Imagine losing access to your entire website or even allowing remote code execution just because the wrong file was deleted. Security risk levels are skyrocketing here!

Put simply

Think of it like a restaurant where the kitchen staff can access the entire pantry without any checks — one wrong move, and they might toss out the secret recipe or grab the wrong ingredient. That’s how this vulnerability lets admin users read and delete any file on the server without proper limits! The vulnerability arises from insufficient file path validation in the Bit Form plugin, allowing authenticated users with admin privileges to read and delete arbitrary files on the server.

What to do

This could lead to absolutely devastating consequences, allowing an attacker to wipe out critical files like wp-config.php. Imagine losing access to your entire website or even allowing remote code execution just because the wrong file was deleted. Security risk levels are skyrocketing here! Update the plugin to version 2.13.10 or higher immediately to patch this vulnerability. Additionally, review user access levels and restrict administrative privileges as necessary to minimize risk. Regular file audits can help ensure no critical files go missing! You've got this! Follow these steps, and you'll secure your site in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01025 · 63.2th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2024-08-20T03:21Z
EPSS history
Timeline
  • 20 AUG 03:21Z
    Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder 2.0 - 2.13.9 - Authenticated (Administrator+) Arbitrary File Read And Deletion
    cvelistv5