Cisco 6400 NRP2 Unauthenticated Telnet Access (CSCdt65960)

The Cisco 6400 Access Concentrator Node Route Processor 2 NRP2 module allows Telnet access when no password has been set. The correct response is to disallow any remote access to the module until the password has been set. This vulnerability may result in users gaining unintended access to secure...

CVE-2001-0757

Cisco 6400 NRP2 (Access Concentrator Node Route Processor 2) is affected on IOS releases earlier than 12.1(05)DC01. The module lets Telnet access occur when no vty password is set, enabling a remote attacker to gain unauthorized access and potentially modify device configuration or affect traffic...

Cisco 6400 NRP2 Telnet Vulnerability

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