ID:11886 - Exploit for Improper authentication in CrushFTP - CVE-2025-54309

 
Main Vulnerability Database Exploits ID:11886 - Exploit for Improper authentication in CrushFTP - CVE-2025-54309

ID:11886 - Exploit for Improper authentication in CrushFTP - CVE-2025-54309

Published: August 29, 2025


Vulnerability identifier: #VU113076
Vulnerability risk: Critical
CVE-ID: CVE-2025-54309
CWE-ID: CWE-287
Exploitation vector: Remote access
Vulnerable software:
CrushFTP

Link to public exploit:


Vulnerability description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to improper input validation in AS2 file transfer protocol. A remote attacker can obtain the administrator's session and gain unauthorized access to the server. 



Remediation

Install updates from vendor's website.