CVE-2026-10579: Red Hat JBoss Enterprise Application Platform 7

Critical severity, CVSS 9.8. EPSS: 0.3% chance of exploitation in the next 30 days.

A flaw was found in Picketlink Federation SAML; the unsolcited response handler would accept forged assertions with no verification or validation, permitting an unauthed attacker to authenticate as any principal in any role. This could lead to information disclosure, access to restricted operations, or other flaws.

Affected products

  • Red Hat Red Hat JBoss Enterprise Application Platform 7
  • Red Hat Red Hat JBoss Enterprise Application Platform 7.4.25: before 2.5.5.SP12-redhat-00016 (fixed in 2.5.5.SP12-redhat-00016)
  • Red Hat Red Hat JBoss Enterprise Application Platform 7.4 Els On Rhel 7: before 0:2.16.0-22.redhat_00057.1.el7eap (fixed in 0:2.16.0-22.redhat_00057.1.el7eap); before 0:2.3.14-11.SP11_redhat_00001.1.el7eap (fixed in 0:2.3.14-11.SP11_redhat_00001.1.el7eap); before 0:1.5.26-2.Final_redhat_00001.1.el7eap (fixed in 0:1.5.26-2.Final_redhat_00001.1.el7eap); before 0:2.18.8-1.redhat_00003.1.el7eap (fixed in 0:2.18.8-1.redhat_00003.1.el7eap); before 0:5.0.31-3.SP2_redhat_00001.1.el7eap (fixed in 0:5.0.31-3.SP2_redhat_00001.1.el7eap); before 0:1.10.0-46.Final_redhat_00044.1.el7eap (fixed in 0:1.10.0-46.Final_redhat_00044.1.el7eap); …
  • Red Hat Red Hat JBoss Enterprise Application Platform 7.4 Els On Rhel 8: before 0:2.16.0-22.redhat_00057.1.el8eap (fixed in 0:2.16.0-22.redhat_00057.1.el8eap); before 0:2.3.14-11.SP11_redhat_00001.1.el8eap (fixed in 0:2.3.14-11.SP11_redhat_00001.1.el8eap); before 0:1.5.26-2.Final_redhat_00001.1.el8eap (fixed in 0:1.5.26-2.Final_redhat_00001.1.el8eap); before 0:2.18.8-1.redhat_00003.1.el8eap (fixed in 0:2.18.8-1.redhat_00003.1.el8eap); before 0:5.0.31-3.SP2_redhat_00001.1.el8eap (fixed in 0:5.0.31-3.SP2_redhat_00001.1.el8eap); before 0:1.10.0-46.Final_redhat_00044.1.el8eap (fixed in 0:1.10.0-46.Final_redhat_00044.1.el8eap); …
  • Red Hat Red Hat JBoss Enterprise Application Platform 7.4 Els On Rhel 9: before 0:2.16.0-22.redhat_00057.1.el9eap (fixed in 0:2.16.0-22.redhat_00057.1.el9eap); before 0:2.3.14-11.SP11_redhat_00001.1.el9eap (fixed in 0:2.3.14-11.SP11_redhat_00001.1.el9eap); before 0:1.5.26-2.Final_redhat_00001.1.el9eap (fixed in 0:1.5.26-2.Final_redhat_00001.1.el9eap); before 0:2.18.8-1.redhat_00003.1.el9eap (fixed in 0:2.18.8-1.redhat_00003.1.el9eap); before 0:5.0.31-3.SP2_redhat_00001.1.el9eap (fixed in 0:5.0.31-3.SP2_redhat_00001.1.el9eap); before 0:1.10.0-46.Final_redhat_00044.1.el9eap (fixed in 0:1.10.0-46.Final_redhat_00044.1.el9eap); …
  • Red Hat Red Hat JBoss Enterprise Application Platform 8

Published 2026-08-11. Last modified 2026-09-25.