CVE-2026-75866 | Punk::OAuth2::Server up to 0.03 authorize improper authorization

August 22, 2026 Yanac

A vulnerability was found in Punk::OAuth2::Server up to 0.03. It has been rated as critical. This vulnerability affects the function authorize. The manipulation leads to improper authorization.

This vulnerability is documented as CVE-2026-75866. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More