Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4.25 | unaffected |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.16.0-22.redhat_00057.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.3.14-11.SP11_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:1.5.26-2.Final_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.18.8-1.redhat_00003.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.18.8-1.redhat_00003.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.18.8-1.redhat_00003.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.18.8-1.redhat_00003.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.18.8-1.redhat_00003.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.18.8-1.redhat_00003.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:5.0.31-3.SP2_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:1.10.0-46.Final_redhat_00044.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:4.1.135-1.Final_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:4.1.135-1.Final_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.5.5-30.SP12_redhat_00020.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.5.5-24.SP12_redhat_00016.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:2.2.40-2.SP3_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | unaffected 0:7.4.25-2.GA_redhat_00001.1.el7eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.16.0-22.redhat_00057.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.3.14-11.SP11_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:1.5.26-2.Final_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.18.8-1.redhat_00003.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.18.8-1.redhat_00003.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.18.8-1.redhat_00003.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.18.8-1.redhat_00003.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.18.8-1.redhat_00003.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.18.8-1.redhat_00003.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:5.0.31-3.SP2_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:1.10.0-46.Final_redhat_00044.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:4.1.135-1.Final_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:4.1.135-1.Final_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.5.5-30.SP12_redhat_00020.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.5.5-24.SP12_redhat_00016.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:2.2.40-1.SP3_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8 | unaffected 0:7.4.25-2.GA_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.16.0-22.redhat_00057.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.3.14-11.SP11_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:1.5.26-2.Final_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.18.8-1.redhat_00003.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.18.8-1.redhat_00003.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.18.8-1.redhat_00003.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.18.8-1.redhat_00003.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.18.8-1.redhat_00003.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.18.8-1.redhat_00003.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:5.0.31-3.SP2_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:1.10.0-46.Final_redhat_00044.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:4.1.135-1.Final_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:4.1.135-1.Final_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.5.5-30.SP12_redhat_00020.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.5.5-24.SP12_redhat_00016.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:2.2.40-1.SP3_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9 | unaffected 0:7.4.25-2.GA_redhat_00001.1.el9eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1.8.GA | unaffected 2.3.26.SP3-redhat-00001 before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.40.0-8.redhat_00024.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.1.7-1.SP1_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.0.5-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:1.85.0-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:1.2.7-1.redhat_00002.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:801.8.0-1.GA_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:6.6.54-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.1.5-5.redhat_00008.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.0.22-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.18.9-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.0.5-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.0.7-4.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.1.0-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.6.3-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:5.0.31-1.SP2_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.1.0-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.2.0-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:7.4.0-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.0.1-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:5.1.0-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.0.11-2.SP1_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.25.4-1.redhat_00003.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.2.2-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.1.136-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:4.1.136-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:9.37.4-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:1.1.9-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.0.6-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.0.18-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.3.26-2.SP3_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:8.1.8-9.GA_redhat_00006.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.6.11-1.Final_redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:8.1.1-12.GA_redhat_00048.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:2.3.2-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10 | unaffected 0:3.0.6-1.redhat_00001.1.el10eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | unaffected 0:2.40.0-8.redhat_00024.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | unaffected 0:4.1.7-1.SP1_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | unaffected 0:2.0.5-1.Final_redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | unaffected 0:1.85.0-1.redhat_00001.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | unaffected 0:1.2.7-1.redhat_00002.1.el8eap before * |
| Red Hat / Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8 | unaffected 0:801.8.0-1.GA_redhat_00001.1.el8eap before * |
CWE
CWE-295
References
- https://access.redhat.com/errata/RHSA-2026:53644
- https://access.redhat.com/errata/RHSA-2026:53645
- https://access.redhat.com/errata/RHSA-2026:53646
- https://access.redhat.com/errata/RHSA-2026:53806
- https://access.redhat.com/errata/RHSA-2026:70228
- https://access.redhat.com/errata/RHSA-2026:70229
- https://access.redhat.com/errata/RHSA-2026:70230
- https://access.redhat.com/errata/RHSA-2026:70277
- https://access.redhat.com/security/cve/CVE-2026-15554
- https://bugzilla.redhat.com/show_bug.cgi?id=2480601
ADP enrichment
No English description supplied.
No references supplied.