C-First DVR Security Breach

C-First DVR is a digital video recorder from C-First. A security vulnerability exists in C-First DVR that stems from a critical functionality flaw in the lack of authentication, allowing an unauthenticated, remote attacker to rewrite or obtain configuration information about the affected device...

The vulnerability of the Authentication, Authorization, and Accounting (AAA) function, as well as the SCP function of Cisco IOS and Cisco IOS XE operating systems, allows attackers to circumvent security restrictions and obtain or modify the configuration of vulnerable devices.

The vulnerability of the Authentication, Authorization, and Accounting AAA function and the SCP function of Cisco IOS and Cisco IOS XE operating systems is related to deficiencies in access control. Exploiting this vulnerability can allow a malicious actor to bypass security restrictions and obta...