CVE-2026-49834 | sigstore up to 1.1.x Verifier certificate validation

July 17, 2026 Yanac

A vulnerability marked as problematic has been reported in sigstore up to 1.1.x. Affected by this vulnerability is an unknown functionality of the component Verifier. Performing a manipulation results in improper certificate validation.

This vulnerability is cataloged as CVE-2026-49834. It is possible to initiate the attack remotely. There is no exploit available.VulDB Recent EntriesRead More