CVE-2026-54431 | OpenIDC liboauth2 up to 2.2.x oauth2_token_verify security check (EUVD-2026-41277)

SecurityVulns
Yanac

A vulnerability labeled as problematic has been found in OpenIDC liboauth2 up to 2.2.x. Affected by this vulnerability is the function oauth2_token_verify. Executing a manipulation can lead to security check for standard.

This vulnerability is handled as CVE-2026-54431. The attack can only be done within the local network. There is not any exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More