CVE-2002-1059

SecureCRT <3.4.6, <4.0b3 - RCE

Title source: llm

Description

Buffer overflow in Van Dyke SecureCRT SSH client before 3.4.6, and 4.x before 4.0 beta 3, allows an SSH server to execute arbitrary code via a long SSH1 protocol version string.

Exploits (4)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/16460
exploitdb WORKING POC VERIFIED
by andrea lisci · cremotewindows
https://www.exploit-db.com/exploits/21635
exploitdb WORKING POC VERIFIED
by Kyuzo · cdoswindows
https://www.exploit-db.com/exploits/21634
metasploit WORKING POC NORMAL
rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/ssh/securecrt_ssh1.rb

Scores

EPSS 0.7311
EPSS Percentile 98.8%

Details

Status published
Products (19)
van_dyke_technologies/securecrt 2.4
van_dyke_technologies/securecrt 3.0
van_dyke_technologies/securecrt 3.1
van_dyke_technologies/securecrt 3.1.1
van_dyke_technologies/securecrt 3.1.2
van_dyke_technologies/securecrt 3.2
van_dyke_technologies/securecrt 3.2.1
van_dyke_technologies/securecrt 3.3
van_dyke_technologies/securecrt 3.3.1
van_dyke_technologies/securecrt 3.3.2
... and 9 more
Published Oct 04, 2002
Tracked Since Feb 18, 2026