CVE-2025-47812—Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability

漏洞名称

Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability

描述

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).

已知用于勒索软件活动吗？

勒索软件状态：

Unknown

采集行动

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

其他说明

• https://www.wftpserver.com/serverhistory.htm
• https://nvd.nist.gov/vuln/detail/CVE-2025-47812

相关新闻文章

• CISA Flags Actively Exploited Wing FTP Vulnerability Leaking Server PathsMarch 17, 2026
• CISA flags Wing FTP Server flaw as actively exploited in attacksMarch 16, 2026

相关 CWE

• CWE-158