CVE-2026-105440 | Extreme Networks Switch Engine JSON-RPC Web Services Interface privileges management

November 11, 2026 Yanac

A vulnerability, which was classified as problematic, was found in Extreme Networks Switch Engine up to 32.7.4.15-patch1-10/33.1.100-patch1-8/33.7.1-patch1-10. This affects an unknown function of the component JSON-RPC Web Services Interface. Executing a manipulation can lead to improper privilege management.

This vulnerability is registered as CVE-2026-105440. It is possible to launch the attack remotely. No exploit is available.

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