CSRF in Wftpserver Wing FTP Server
CVE-2020-37079
Wing FTP Server versions prior to 6.2.7 contain a cross-site request forgery (CSRF) vulnerability in the web administration interface that allows attackers to delete admin users. Attackers can craft a malicious HTML page with a hidden form to submit a request that deletes the administrative user account without proper authorization.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (6.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 6.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Wftpserver Wing FTP Server
- Wing FTP Server — versions 6.2.6
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/48200 (Exploit, VDB Entry, Third Party Advisory, exploit)
- www.wftpserver.com (Product, product)
- www.wftpserver.com/serverhistory.htm (Release Notes, patch)
- www.vulncheck.com/advisories/wing-ftp-server-cross-site-request-forgery (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2020-37079?
- CVE-2020-37079 is a medium-severity vulnerability in Wftpserver Wing FTP Server, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2026-02-07.
- How severe is CVE-2020-37079?
- Medium severity. CVSS v3 base score is 4.3 out of 10.