CVE-2026-65583: Apache CXF’s OIDC relying-party token validation could accept self-issued ID tokens without enforcing required claim checks (issuer/subject/audience/time and sub_jwk binding), enab
Apache CXF’s OIDC relying-party token validation could accept self-issued ID tokens without enforcing required claim checks (issuer/subject/audience/time and sub_jwk binding), enabling authentication bypass with crafted tokens. However, note that self-issued ID tokens are not accepted by default in the validator. Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fixes this issue.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-65583
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-65583 | coverage & exploitation status | NVD · CVE.org |
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