CVE-2012-6067

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-12-04 · updated 2026-06-16
Weakness: CWE-287

Description

freeFTPd.exe in freeFTPd through 1.0.11 allows remote attackers to bypass authentication via a crafted SFTP session, as demonstrated by an OpenSSH client with modified versions of ssh.c and sshconnect2.c.

Affected products

freeFTPd: through 1.0.11; 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5 (+4)

References

http://archives.neohapsis.com/archives/fulldisclosure/2012-12/0011.html
http://archives.neohapsis.com/archives/fulldisclosure/2012-12/0011.html

Get alerted when CVE-2012-6067 or the next vulnerability affects your stack