CVE-2026-87678 | Broadcom Fabric OS up to 10.0.0 Federated Authentication issuer input validation

October 8, 2026 Yanac

A vulnerability described as critical has been identified in Broadcom Fabric OS up to 10.0.0. The impacted element is an unknown function of the component Federated Authentication. The manipulation of the argument issuer results in improper input validation.

This vulnerability is cataloged as CVE-2026-87678. The attack may be launched remotely. There is no exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More