VulnerabilityAnalyzed
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.
HIGH 8.6EPSS 1.08%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.08%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 4.0
- 8.6 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 1.08% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- wftpserver/wing ftp server
- Source
- disclosure@vulncheck.com
References
- https://www.exploit-db.com/exploits/48676Exploit, Third Party Advisory, VDB Entry
- https://www.vulncheck.com/advisories/wing-ftp-server-remote-code-executionBroken Link
- https://www.wftpserver.com/Product
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.