cvedb.io
CVE-2026-28513
HIGH · CVSS 8.5
EPSS exploitation probability: 0%
Published 2026-03-10T17:38:50.303 · Last modified 2026-06-17T10:28:46.527

Summary

Pocket ID is an OIDC provider that allows users to authenticate with their passkeys to your services. Prior to 2.4.0, the OIDC token endpoint rejects an authorization code only when both the client ID is wrong and the code is expired. This allows cross-client code exchange and expired code reuse. This vulnerability is fixed in 2.4.0.

Affected products

pocket-id — pocket_id

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.