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Published on in Vol 10 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/65740, first published .

Ssh-2.0-cisco-1.25 Vulnerability Extra Quality ✭

The only true fix is to upgrade the device's firmware to a modern version of Cisco IOS or IOS-XE that supports current SSH standards (SSH v2 with AES-256 and RSA 2048-bit keys or higher).

: A logical flaw in the subsystem's processing of RSA-based public key validation. ssh-2.0-cisco-1.25 vulnerability

You can verify if your devices are presenting this banner by running an SSH connection test from an external machine: ssh -v username@your-cisco-device-ip Use code with caution. The only true fix is to upgrade the

SSH-<protocol version>-<software version> <comments> ssh-2.0-cisco-1.25 vulnerability