Ssh-2.0-cisco-1.25 Vulnerability Extra Quality

In early 2025, a critical vulnerability was identified in certain Cisco products where the SSH server was built using the .

The flaw exists in the handling of SSH protocol messages during the authentication phase. An unauthenticated, remote attacker can send specific connection protocol messages before authentication is completed. ssh-2.0-cisco-1.25 vulnerability

The SSH-2.0-Cisco-1.25 vulnerability is caused by a weakness in the way the SSH protocol handles authentication requests. An attacker can exploit this vulnerability by sending a specially crafted SSH packet to the device, which can cause the device to crash or allow the attacker to gain unauthorized access. In early 2025, a critical vulnerability was identified