CVE-2024-1233: Eap: wildfly-elytron has a ssrf security issue

Severity: high (CVSS 7.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-04-09 · updated 2026-06-17
Weakness: CWE-918

Description

A flaw was found in` JwtValidator.resolvePublicKey` in JBoss EAP, where the validator checks jku and sends a HTTP request. During this process, no whitelisting or other filtering behavior is performed on the destination URL address, which may result in a server-side request forgery (SSRF) vulnerability.

Affected products

Red Hat JBoss Enterprise Application Platform: all versions — fixed in 1.15.23.Final-redhat-00001
Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7: all versions — fixed in 0:1.0.12-1.Final_redhat_00001.1.ep7.el7, 0:1.0.12-6.Final_redhat_00001.1.ep7.el7, 0:1.0.13-1.Final_redhat_00001.1.ep7.el7, 0:1.0.21-1.Final_redhat_00001.1.ep7.el7, 0:1.1.14-1.Final_redhat_00001.1.ep7.el7, 0:1.4.18-16.SP14_redhat_00001.1.ep7.el7
Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7: all versions — fixed in 0:1.10.17-1.Final_redhat_00001.1.el7eap, 0:1.7.2-16.Final_redhat_00017.1.el7eap, 0:2.0.41-4.SP5_redhat_00001.1.el7eap, 0:2.10.4-2.redhat_00006.1.el7eap, 0:2.10.4-3.redhat_00006.1.el7eap, 0:2.10.4-5.redhat_00006.1.el7eap
Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8: all versions — fixed in 0:1.1.17-1.Final_redhat_00002.1.el8eap, 0:1.1.19-1.Final_redhat_00001.1.el8eap, 0:1.10.0-36.Final_redhat_00035.1.el8eap, 0:1.12.3-3.Final_redhat_00001.1.el8eap, 0:1.15.23-2.Final_redhat_00001.1.el8eap, 0:1.2.4-1.Final_redhat_00001.1.el8eap
Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9: all versions — fixed in 0:1.1.17-1.Final_redhat_00002.1.el9eap, 0:1.1.19-1.Final_redhat_00001.1.el9eap, 0:1.10.0-36.Final_redhat_00035.1.el9eap, 0:1.12.3-3.Final_redhat_00001.1.el9eap, 0:1.15.23-2.Final_redhat_00001.1.el9eap, 0:1.2.4-1.Final_redhat_00001.1.el9eap
Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7: all versions — fixed in 0:1.15.23-2.Final_redhat_00001.1.el7eap
Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8: all versions — fixed in 0:2.2.4-2.SP01_redhat_00001.1.el8eap, 0:4.0.1-1.Final_redhat_00001.1.el8eap
Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9: all versions — fixed in 0:2.2.4-2.SP01_redhat_00001.1.el9eap, 0:4.0.1-1.Final_redhat_00001.1.el9eap
Red Hat JBoss Enterprise Application Platform Expansion Pack: all versions

How to fix

Upgrade to a fixed version: Red Hat JBoss Enterprise Application Platform 1.15.23.Final-redhat-00001; Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 0:1.0.12-1.Final_redhat_00001.1.ep7.el7, 0:1.0.12-6.Final_redhat_00001.1.ep7.el7, 0:1.0.13-1.Final_redhat_00001.1.ep7.el7, 0:1.0.21-1.Final_redhat_00001.1.ep7.el7; Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 0:1.10.17-1.Final_redhat_00001.1.el7eap, 0:1.7.2-16.Final_redhat_00017.1.el7eap, 0:2.0.41-4.SP5_redhat_00001.1.el7eap, 0:2.10.4-2.redhat_00006.1.el7eap; Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 0:1.1.17-1.Final_redhat_00002.1.el8eap, 0:1.1.19-1.Final_redhat_00001.1.el8eap, 0:1.10.0-36.Final_redhat_00035.1.el8eap, 0:1.12.3-3.Final_redhat_00001.1.el8eap; Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 0:1.1.17-1.Final_redhat_00002.1.el9eap, 0:1.1.19-1.Final_redhat_00001.1.el9eap, 0:1.10.0-36.Final_redhat_00035.1.el9eap, 0:1.12.3-3.Final_redhat_00001.1.el9eap; Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 0:1.15.23-2.Final_redhat_00001.1.el7eap; Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 0:2.2.4-2.SP01_redhat_00001.1.el8eap, 0:4.0.1-1.Final_redhat_00001.1.el8eap; Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 0:2.2.4-2.SP01_redhat_00001.1.el9eap, 0:4.0.1-1.Final_redhat_00001.1.el9eap. Check the vendor advisory for mitigations.

References

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