--- id: CVE-2024-1233 title: 'Eap: wildfly-elytron has a ssrf security issue' summary: >- 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, whic… severity: high cvss: 7.3 cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L' cvssSource: cna cwe: - CWE-918 vendor: Red Hat product: wildfly affected: - wildfly < 32.0.0.Final - org.wildfly.security/wildfly-elytron (all versions) - eap7-glassfish-el (all versions) - eap7-hibernate (all versions) - eap7-jackson-databind (all versions) - eap7-jboss-ejb-client (all versions) - eap7-netty (all versions) - eap7-undertow (all versions) - eap7-wildfly (all versions) - eap7-wildfly-elytron (all versions) - eap7-wildfly-http-client (all versions) - eap7-wildfly-naming-client (all versions) - eap7-wildfly-openssl (all versions) - eap7-wildfly-openssl-linux (all versions) - eap7-jackson-annotations (all versions) - eap7-jackson-core (all versions) - eap7-jackson-databind (all versions) - eap7-jackson-jaxrs-providers (all versions) - eap7-jackson-modules-base (all versions) - eap7-jackson-modules-java8 (all versions) - eap7-jboss-server-migration (all versions) - eap7-netty (all versions) - eap7-undertow (all versions) - eap7-wildfly (all versions) - eap7-wildfly-elytron (all versions) - eap7-apache-cxf (all versions) - eap7-hal-console (all versions) - eap7-infinispan (all versions) - eap7-jboss-ejb-client (all versions) - eap7-jboss-jsf-api_2.3_spec (all versions) - eap7-jboss-metadata (all versions) - eap7-jboss-modules (all versions) - eap7-jboss-server-migration (all versions) - eap7-undertow (all versions) - eap7-wildfly (all versions) - eap7-wildfly-discovery (all versions) - eap7-wildfly-elytron (all versions) - eap7-wildfly-http-client (all versions) - eap7-wildfly-transaction-client (all versions) - eap7-wss4j (all versions) - eap7-xml-security (all versions) - eap7-apache-cxf (all versions) - eap7-hal-console (all versions) - eap7-infinispan (all versions) - eap7-jboss-ejb-client (all versions) - eap7-jboss-jsf-api_2.3_spec (all versions) - eap7-jboss-metadata (all versions) - eap7-jboss-modules (all versions) - eap7-jboss-server-migration (all versions) - eap7-undertow (all versions) ssvc: exploitation: none automatable: 'yes' technicalImpact: partial timestamp: '2024-04-09T19:46:50.360202Z' published: '2024-04-09' updated: '2026-10-01' sourceUpdated: '2026-10-01T03:01:05.073Z' source: CVEORG sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2024-1233' references: - url: 'https://access.redhat.com/errata/RHSA-2024:3559' label: 'RHSA-2024:3559' - url: 'https://access.redhat.com/errata/RHSA-2024:3560' label: 'RHSA-2024:3560' - url: 'https://access.redhat.com/errata/RHSA-2024:3561' label: 'RHSA-2024:3561' - url: 'https://access.redhat.com/errata/RHSA-2024:3563' label: 'RHSA-2024:3563' - url: 'https://access.redhat.com/errata/RHSA-2024:3580' label: 'RHSA-2024:3580' - url: 'https://access.redhat.com/errata/RHSA-2024:3581' label: 'RHSA-2024:3581' - url: 'https://access.redhat.com/errata/RHSA-2024:3583' label: 'RHSA-2024:3583' - url: 'https://access.redhat.com/errata/RHSA-2025:9582' label: 'RHSA-2025:9582' - url: 'https://access.redhat.com/errata/RHSA-2025:9583' label: 'RHSA-2025:9583' - url: 'https://access.redhat.com/security/cve/CVE-2024-1233' - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2262849' label: RHBZ#2262849 - url: 'https://github.com/advisories/GHSA-v4mm-q8fv-r2w5' - url: >- https://github.com/wildfly/wildfly/pull/17812/commits/0c02350bc0d84287bed46e7c32f90b36e50d3523 - url: 'https://issues.redhat.com/browse/WFLY-19226' tags: - cve.org epss: 0.00778 epssPercentile: 0.54095 ingestedAt: '2026-10-01T03:36:04.808Z' --- ## Overview 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 - `wildfly < 32.0.0.Final` - `org.wildfly.security/wildfly-elytron (all versions)` - `eap7-glassfish-el (all versions)` - `eap7-hibernate (all versions)` - `eap7-jackson-databind (all versions)` - `eap7-jboss-ejb-client (all versions)` - `eap7-netty (all versions)` - `eap7-undertow (all versions)` - `eap7-wildfly (all versions)` - `eap7-wildfly-elytron (all versions)` - `eap7-wildfly-http-client (all versions)` - `eap7-wildfly-naming-client (all versions)` - `eap7-wildfly-openssl (all versions)` - `eap7-wildfly-openssl-linux (all versions)` - `eap7-jackson-annotations (all versions)` - `eap7-jackson-core (all versions)` - `eap7-jackson-databind (all versions)` - `eap7-jackson-jaxrs-providers (all versions)` - `eap7-jackson-modules-base (all versions)` - `eap7-jackson-modules-java8 (all versions)` - `eap7-jboss-server-migration (all versions)` - `eap7-netty (all versions)` - `eap7-undertow (all versions)` - `eap7-wildfly (all versions)` - `eap7-wildfly-elytron (all versions)` - `eap7-apache-cxf (all versions)` - `eap7-hal-console (all versions)` - `eap7-infinispan (all versions)` - `eap7-jboss-ejb-client (all versions)` - `eap7-jboss-jsf-api_2.3_spec (all versions)` - `eap7-jboss-metadata (all versions)` - `eap7-jboss-modules (all versions)` - `eap7-jboss-server-migration (all versions)` - `eap7-undertow (all versions)` - `eap7-wildfly (all versions)` - `eap7-wildfly-discovery (all versions)` - `eap7-wildfly-elytron (all versions)` - `eap7-wildfly-http-client (all versions)` - `eap7-wildfly-transaction-client (all versions)` - `eap7-wss4j (all versions)` - `eap7-xml-security (all versions)` - `eap7-apache-cxf (all versions)` - `eap7-hal-console (all versions)` - `eap7-infinispan (all versions)` - `eap7-jboss-ejb-client (all versions)` - `eap7-jboss-jsf-api_2.3_spec (all versions)` - `eap7-jboss-metadata (all versions)` - `eap7-jboss-modules (all versions)` - `eap7-jboss-server-migration (all versions)` - `eap7-undertow (all versions)` ## Remediation Refer to the linked advisories for vendor-supplied fixes and affected version ranges. ### Workarounds Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.