CVE-2020-37032

8.6 highEPSS 1.2%

High (8.6) in wftpserver wing ftp server. EPSS 1.2% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

8.6 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2026-01-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wftpserver:wing_ftp_server

References

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

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