Cisco IOS XR and Cisco NX-OS Software Access Control Error Vulnerability

Cisco NX-OS Software and Cisco IOS XR are both products of Cisco U.S.A. Cisco NX-OS Software is a suite of data center-class operating system software for switches. cisco IOS XR is a suite of operating systems developed for its network devices. cisco IOS XR and Cisco NX-OS Software is vulnerable to an access control error that could be exploited by an attacker to access resources that are normally protected by interface ACLs.