Cisco IOS XE Software SVI ACL Bypass (cisco-sa-cat9k-acl-L4K7VXgD)

A vulnerability in the access control list ACL programming of Cisco IOS XE Software for Cisco Catalyst 9500X and 9600X Series Switches could allow an unauthenticated, remote attacker to bypass a configured ACL on an affected device. Please see the included Cisco BIDs and Cisco Security Advisory f...

The vulnerability of the access control list component in Cisco IOS XE network devices of the Catalyst 9500X and 9600X models allows a perpetrator to bypass the access control list.

The vulnerability of the access control list component in Cisco IOS XE network devices of the Catalyst 9500X and 9600X models is related to improper access control. Exploiting this vulnerability can allow an attacker to bypass the access control list...

CVE-2025-20316

A vulnerability in the access control list ACL programming of Cisco IOS XE Software for Cisco Catalyst 9500X and 9600X Series Switches could allow an unauthenticated, remote attacker to bypass a configured ACL on an affected device. This vulnerability is due to the flooding of traffic from an...

Cisco IOS XE Software on Cisco Catalyst 9500X and 9600X Series Switches Virtual Interface Access Control List Bypass Vulnerability

A vulnerability in the access control list ACL programming of Cisco IOS XE Software for Cisco Catalyst 9500X and 9600X Series Switches could allow an unauthenticated, remote attacker to bypass a configured ACL on an affected device. This vulnerability is due to the flooding of traffic from an...