Vulnerability in Wftpserver Wing_ftp_server
CVE-2020-8634
Wing FTP Server v6.2.3 for Linux, macOS, and Solaris sets insecure permissions on files modified within the HTTP file management interface, resulting in files being saved with world-readable and world-writable permissions. If a sensitive s…
EPSS: 0.004 (34.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Wftpserver Wing_ftp_server — versions 6.2.3
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-8634?
- CVE-2020-8634 is a high-severity vulnerability in Wftpserver Wing_ftp_server, classified under Improper Preservation of Permissions. CVSS score: 7.8/10. Published 2020-03-07.
- How severe is CVE-2020-8634?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2020-8634 known to be exploited?
- 20 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.