CVE-2025-20221 | Cisco IOS XE up to 17.16.1a Packet Filtering information disclosure (cisco-sa-snmp-bypass-HHUVujdn)
A vulnerability was found in Cisco IOS XE. It has been classified as problematic. Affected is an unknown function of the component Packet Filtering. The manipulation leads to information disclosure.
This vulnerability is traded as CVE-2025-20221. It is possible to launch the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.