CVE-2025-47812
Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability
CVSS
—
Sin CVSS
EPSS
92.8%
p100
KEV
SÍ
14 jul 2025
Exploit Today
80
0-100
Publicado: — · Última mod.: —
Producto
Wing FTP Server / Wing FTP Server
Vulnerabilidad
Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability
Añadido a KEV
14 jul 2025
Remediar antes de
4 ago 2025
Uso conocido en ransomware
No
Descripción resumida
Wing FTP Server contains an improper neutralization of null byte or NUL character vulnerability that can allow injection of arbitrary Lua code into user session files. This can be used to execute arbitrary system commands with the privileges of the FTP service (root or SYSTEM by default).
Acción requerida
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notas
https://www.wftpserver.com/serverhistory.htm ; https://nvd.nist.gov/vuln/detail/CVE-2025-47812