https://seclists.org/oss-sec/2026/q3/477: CVE-2026-65583: Apache CXF: Self-issued ID token claims validation skipped
Published Aug 6, 2026
·Updated
Affected Software
3 affected components
Apache CXF>4.2.0<4.2.3
Apache CXF>=4.0.0<4.1.8
Apache CXF<3.6.12
Frequently Asked Questions
1
What is the severity of CVE-2026-65583?
The severity of CVE-2026-65583 is classified as low.
2
What versions of Apache CXF are affected by CVE-2026-65583?
Affected versions include Apache CXF 4.2.0 before 4.2.3, 4.0.0 before 4.1.8, and all versions before 3.6.12.
3
How do I fix CVE-2026-65583?
To fix CVE-2026-65583, upgrade Apache CXF to version 4.2.3 or higher, 4.1.8 or higher, or 3.6.12 or higher.
4
What is the impact of CVE-2026-65583?
CVE-2026-65583 allows self-issued ID token claims validation to be skipped, which may lead to security issues.
5
Is there a workaround for CVE-2026-65583?
There are no specific workarounds provided for CVE-2026-65583; upgrading to a fixed version is recommended.