CVE-2026-20352 | Cisco Identity Services Engine up to 3.5.0 RADIUS feature denial of service

SecurityVulns
Yanac

A vulnerability, which was classified as critical, was found in Cisco Identity Services Engine up to 3.5.0. The impacted element is an unknown function of the component RADIUS feature. Such manipulation leads to denial of service.

This vulnerability is documented as CVE-2026-20352. The attack can be executed remotely. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More