GHSA-f478-cwfc-jqh3HighCVSS 7.4
the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any...
🔗 CVE IDs covered (1)
📋 Description
the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authentication. This enables an unauthenticated attacker with direct TCP access to port 8009 to bypass CLIENT-CERT authentication by injecting a forged X.509 certificate via the AJP protocol.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-15554
- https://access.redhat.com/security/cve/CVE-2026-15554
- https://bugzilla.redhat.com/show_bug.cgi?id=2480601
- https://access.redhat.com/errata/RHSA-2026:53644
- https://access.redhat.com/errata/RHSA-2026:53806
- https://access.redhat.com/errata/RHSA-2026:53645
- https://access.redhat.com/errata/RHSA-2026:53646
- https://github.com/advisories/GHSA-f478-cwfc-jqh3