Vulnerability Intelligence Report
Wing FTP Server 6.3.8 - Remote Code Execution
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.
No Active Exploit Signals
CVSS Base Score
8.6
HIGH
EPSS Probability:1.04%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
—
Weaknesses (CWE)
CWE-78 ↗Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Wing FTP Server | Wing FTP Server | 6.3.8 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.040%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | VulnCheck · Bug Bounty Provider · USA |
| Reserved | 2026-01-28T18:18:30 |
| Published | 2026-01-30T22:07:12 |
| Patch Date | 2020-06-26 |
| Last Updated | 2026-03-05T01:27:34 |
Community Chatter & Buzz