CVE-2026-57818: Apache CXF: OAuth2 Authorization Code Replay via TOCTOU in JCacheCodeDataProvider

<p>Posted by Colm O hEigeartaigh on Aug 06</p>Severity: low <br /> <br /> Affected versions:<br /> <br /> - Apache CXF (org.apache.cxf:cxf-rt-rs-security-oauth2) 4.2.0 before 4.2.3<br /> - Apache CXF (org.apache.cxf:cxf-rt-rs-security-oauth2) 4.0.0 before 4.1.8<br /> - Apache CXF (org.apache.cxf:cxf-rt-rs-security-oauth2) before 3.6.12<br /> <br /> Description:<br /> <br /> A race condition in JCa