CVE-2024-4040
CrushFTP VFS Sandbox Escape Vulnerability
CVSS
—
No CVSS
EPSS
99.5%
p100
KEV
YES
Apr 24, 2024
Exploit Today
80
0-100
Published: — · Last modified: —
99.5%EPSS · 30 days99.5%
2026-06-302026-07-16
Product
CrushFTP / CrushFTP
Vulnerability
CrushFTP VFS Sandbox Escape Vulnerability
Added to KEV
Apr 24, 2024
Remediate by
May 1, 2024
Known ransomware use
No
Summary description
CrushFTP contains an unspecified sandbox escape vulnerability that allows a remote attacker to escape the CrushFTP virtual file system (VFS).
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notes
https://www.crushftp.com/crush11wiki/Wiki.jsp?page=Update&version=34; https://nvd.nist.gov/vuln/detail/CVE-2024-4040