CVE-2026-65583

published 2026-08-06

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…

Priority P3 55 critical 9.1 CVSS 3.1

AV N AC L PR N UI N S U C H I H A N

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.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
apache	cxf	< 3.6.12	3.6.12
apache	cxf	>= 4.0.0 < 4.1.8	4.1.8
apache	cxf	>= 4.2.0 < 4.2.3	4.2.3
apache_software_foundation	apache_cxf	< 3.6.12	3.6.12
apache_software_foundation	apache_cxf	>= 4.0.0 < 4.1.8	4.1.8
apache_software_foundation	apache_cxf	>= 4.2.0 < 4.2.3	4.2.3

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CWE-345