CVE-2026-15554

Undertow-core: undertow: authentication bypass via ajp ssl_cert/is_ssl forgery

State: Published
Severity: 7.4 High
Published: Aug 11, 2026
Updated: Oct 20, 2026
Reserved: Jul 13, 2026

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.

Scores

CVSS	Score	Vector	Source
3.1	7.4 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N	redhat

Weaknesses

CWE-295 Improper Certificate Validation

Affected Products

Product	Versions
Red Hat JBoss Enterprise Application Platform 7.4.25Red Hat
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.16.0-22.redhat_00057.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.3.14-11.SP11_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:1.5.26-2.Final_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.18.8-1.redhat_00003.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.18.8-1.redhat_00003.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.18.8-1.redhat_00003.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.18.8-1.redhat_00003.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.18.8-1.redhat_00003.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.18.8-1.redhat_00003.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:5.0.31-3.SP2_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:1.10.0-46.Final_redhat_00044.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:4.1.135-1.Final_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:4.1.135-1.Final_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.5.5-30.SP12_redhat_00020.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.5.5-24.SP12_redhat_00016.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:2.2.40-2.SP3_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7Red Hat	0:7.4.25-2.GA_redhat_00001.1.el7eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.16.0-22.redhat_00057.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.3.14-11.SP11_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:1.5.26-2.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.18.8-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.18.8-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.18.8-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.18.8-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.18.8-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.18.8-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:5.0.31-3.SP2_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:1.10.0-46.Final_redhat_00044.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:4.1.135-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:4.1.135-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.5.5-30.SP12_redhat_00020.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.5.5-24.SP12_redhat_00016.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:2.2.40-1.SP3_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8Red Hat	0:7.4.25-2.GA_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.16.0-22.redhat_00057.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.3.14-11.SP11_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:1.5.26-2.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.18.8-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.18.8-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.18.8-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.18.8-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.18.8-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.18.8-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:5.0.31-3.SP2_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:1.10.0-46.Final_redhat_00044.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:4.1.135-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:4.1.135-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.5.5-30.SP12_redhat_00020.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.5.5-24.SP12_redhat_00016.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:2.2.40-1.SP3_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9Red Hat	0:7.4.25-2.GA_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1.8.GARed Hat	2.3.26.SP3-redhat-00001 and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.40.0-8.redhat_00024.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.1.7-1.SP1_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.0.5-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:1.85.0-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:1.2.7-1.redhat_00002.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:801.8.0-1.GA_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:6.6.54-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.1.5-5.redhat_00008.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.0.22-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.18.9-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.0.5-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.0.7-4.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.1.0-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.6.3-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:5.0.31-1.SP2_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.1.0-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.2.0-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:7.4.0-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.0.1-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:5.1.0-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.0.11-2.SP1_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.25.4-1.redhat_00003.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.2.2-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.1.136-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:4.1.136-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:9.37.4-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:1.1.9-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.0.6-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.0.18-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.3.26-2.SP3_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:8.1.8-9.GA_redhat_00006.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.6.11-1.Final_redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:8.1.1-12.GA_redhat_00048.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:2.3.2-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10Red Hat	0:3.0.6-1.redhat_00001.1.el10eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.40.0-8.redhat_00024.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.1.7-1.SP1_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.0.5-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:1.85.0-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:1.2.7-1.redhat_00002.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:801.8.0-1.GA_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:6.6.54-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.1.5-5.redhat_00008.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.0.22-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.18.9-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.0.5-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.0.7-4.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.1.0-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.6.3-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:5.0.31-1.SP2_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.1.0-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.2.0-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:7.4.0-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.0.1-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:5.1.0-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.0.11-2.SP1_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.25.4-1.redhat_00003.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.2.2-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.1.136-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:4.1.136-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:9.37.4-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:1.1.9-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.0.6-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.0.18-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.3.26-2.SP3_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:8.1.8-9.GA_redhat_00006.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.6.11-1.Final_redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:8.1.1-12.GA_redhat_00048.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:2.3.2-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8Red Hat	0:3.0.6-1.redhat_00001.1.el8eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.40.0-8.redhat_00024.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.1.7-1.SP1_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.0.5-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:1.85.0-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:1.2.7-1.redhat_00002.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:801.8.0-1.GA_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:6.6.54-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.1.5-5.redhat_00008.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.0.22-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.18.9-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.0.5-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.0.7-4.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.1.0-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.6.3-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:5.0.31-1.SP2_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.1.0-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.2.0-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:7.4.0-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.0.1-1.Final_redhat_00001.1el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:5.1.0-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.0.11-2.SP1_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.25.4-1.redhat_00003.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.2.2-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.1.136-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:4.1.136-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:9.37.4-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:1.1.9-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.0.6-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.0.18-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.3.26-2.SP3_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:8.1.8-9.GA_redhat_00006.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.6.11-1.Final_redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:8.1.1-12.GA_redhat_00048.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:2.3.2-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9Red Hat	0:3.0.6-1.redhat_00001.1.el9eap and laterNot affected
Red Hat JBoss Enterprise Application Platform Expansion PackRed Hat

References

RHSA-2026:53644vendor-advisory
RHSA-2026:53645vendor-advisory
RHSA-2026:53646vendor-advisory
RHSA-2026:53806vendor-advisory
RHSA-2026:70228vendor-advisory
RHSA-2026:70229vendor-advisory
RHSA-2026:70230vendor-advisory
RHSA-2026:70277vendor-advisory
https://access.redhat.com/security/cve/CVE-2026-15554vdb-entry
RHBZ#2480601issue-tracking

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