Cisco is warning about a critical remote code execution (RCE) vulnerability in the RADIUS subsystem of its Secure Firewall ...

Admins using Cisco Systems Secure Firewall Management Center (FMC) Software for network login authentication are being warned ...

Cisco recently fixed a maximum-severity vulnerability in its Secure Firewall Management Center (FMC) product, and urged users ...

It's caused by improper handling of user input by FMC's RADIUS authentication subsystem during the login process.