What the vulnerability does
01Description
The Everest Forms (Pro) plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the delete_entry_files() function in all versions up to, and including, 1.9.4. This makes it possible for unauthenticated attackers 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). The vulnerability requires an admin to trigger the deletion via deletion of a form entry and cannot be carried out by the attacker alone.
Explanation of Vulnerability in Simple Terms
02Summary
Everest Forms Pro versions up to 1.9.4 contain a path traversal vulnerability that allows attackers to read or write arbitrary files on the server. The attack requires user interaction—typically clicking a malicious link—but no authentication. Successful exploitation can lead to data theft, site compromise, or service disruption.
What an attacker can do
03Attacker Capabilities
Read or write arbitrary files on the server, potentially stealing data or injecting malicious code.
Potential impact on your site
04Site Impact
Attackers could steal sensitive files, modify site content, or inject backdoors without needing a user account.
Conditions required to exploit
05Prerequisites
Victim must click a malicious link or visit an attacker-controlled page; no login required.
Key dates
06Disclosure timeline
June 25, 2025
CVE published
April 8, 2026
Record updated
