nmap --script ssh2-enum-algos -sV -Pn -p 22
Posted: Thu Apr 11, 2024 1:09 pm
It looks our client and wingftp can not agree with the hostkey algorithm. But I could not find a place in wingftp server to specify host key algorithm.

my sftp client
server_host_key_algorithms: (2)
| ssh-rsa
| ssh-dss
wingftp server
server_host_key_algorithms: (3)
| rsa-sha2-512
| rsa-sha2-256
| ecdsa-sha2-nistp256

my sftp client
server_host_key_algorithms: (2)
| ssh-rsa
| ssh-dss
wingftp server
server_host_key_algorithms: (3)
| rsa-sha2-512
| rsa-sha2-256
| ecdsa-sha2-nistp256