CVE-2020-37032

Wing FTP Server 6.3.8 contains a remote code execution vulnerability in its Lua-based web console that allows authenticated users to execute system commands. Attackers can leverage the console to send POST requests with malicious commands that trigger operating system execution through the os.execute() function.

Score

CVSS 3.1 8.8 High

Status

Analyzed - disclosure@vulncheck.com

Published

2026-01-30

Last modified

2026-03-05

Weaknesses

CWE-78

Affected products

• Wing Ftp Server (Wftpserver)

References

• https://www.exploit-db.com/exploits/48676
• https://www.vulncheck.com/advisories/wing-ftp-server-remote-code-execution
• https://www.wftpserver.com/