CVE-2026-88010 | Traefik up to 3.7.12 BasicAuth basic_auth.go CheckPassword information disclosure

September 22, 2026 Yanac

A vulnerability marked as problematic has been reported in Traefik up to 3.7.12. The impacted element is the function CheckPassword of the file pkg/middlewares/auth/basic_auth.go of the component BasicAuth. The manipulation leads to information disclosure.

This vulnerability is listed as CVE-2026-88010. The attack may be initiated remotely. There is no available exploit.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More