ID:12708 - Exploit for Improper authentication in cPanel - CVE-2026-41940

 
Main Vulnerability Database Exploits ID:12708 - Exploit for Improper authentication in cPanel - CVE-2026-41940

ID:12708 - Exploit for Improper authentication in cPanel - CVE-2026-41940

Published: May 15, 2026


Vulnerability identifier: #VU128557
Vulnerability risk: Critical
CVE-ID: CVE-2026-41940
CWE-ID: CWE-287
Exploitation vector: Remote access
Vulnerable software:
cPanel

Link to public exploit:


Vulnerability description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in the authentication process. A remote non-authenticated attacker can bypass authentication process and gain unauthorized access to the application.

Successful exploitation of the vulnerability may result in full system compromise. 

Note, the vulnerability is being actively exploited in the wild. 


Remediation

Install updates from vendor's website.