{"id":"CVE-2026-10579","title":"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","summary":"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 l…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-347"],"vendor":"Red Hat","product":"eap7-activemq-artemis","affected":["eap7-activemq-artemis (all versions)","eap7-glassfish-jsf (all versions)","eap7-ironjacamar (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-remoting (all versions)","eap7-jboss-server-migration (all versions)","eap7-netty (all versions)","eap7-netty-transport-native-epoll (all versions)","eap7-picketlink-bindings (all versions)","eap7-picketlink-federation (all versions)","eap7-undertow (all versions)","eap7-wildfly (all versions)","eap7-activemq-artemis (all versions)","eap7-glassfish-jsf (all versions)","eap7-ironjacamar (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-remoting (all versions)","eap7-jboss-server-migration (all versions)","eap7-netty (all versions)","eap7-netty-transport-native-epoll (all versions)","eap7-picketlink-bindings (all versions)","eap7-picketlink-federation (all versions)","eap7-undertow (all versions)","eap7-wildfly (all versions)","eap7-activemq-artemis (all versions)","eap7-glassfish-jsf (all versions)","eap7-ironjacamar (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-remoting (all versions)","eap7-jboss-server-migration (all versions)","eap7-netty (all versions)","eap7-netty-transport-native-epoll (all versions)","eap7-picketlink-bindings (all versions)","eap7-picketlink-federation (all versions)","eap7-undertow (all versions)"],"patched":["jboss_eap_7_4_els_for_rhel_7_server","jboss_enterprise_application_platform 7.4.25"],"published":"2026-08-11","updated":"2026-09-18","sourceUpdated":"2026-09-18T00:16:53.310","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-10579","references":[{"url":"https://access.redhat.com/errata/RHSA-2026:53644","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:53645","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:53646","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:53806","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2026-10579","label":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2480325","label":"secalert@redhat.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-10579.json"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-10579"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10579"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-08-11T16:06:00.151230Z"},"epss":0.00322,"epssPercentile":0.2533,"ingestedAt":"2026-09-16T21:05:36.901Z","slug":"CVE-2026-10579","body":"## Overview\n\nA 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **RHSA-2026:53644** · Red Hat · fixed in: Red Hat JBoss EAP 7.4 ELS for RHEL 7 Server · released 2026-08-11 · [advisory](https://access.redhat.com/errata/RHSA-2026:53644)\n- **RHSA-2026:53806** · Red Hat · fixed in: Red Hat JBoss Enterprise Application Platform 7.4.25 · released 2026-08-11 · [advisory](https://access.redhat.com/errata/RHSA-2026:53806)\n- **RHSA-2026:53645** · Red Hat · fixed in: Red Hat JBoss EAP 7.4 ELS for RHEL 8 · released 2026-08-11 · [advisory](https://access.redhat.com/errata/RHSA-2026:53645)\n- **RHSA-2026:53646** · Red Hat · fixed in: Red Hat JBoss EAP 7.4 ELS for RHEL 9 · released 2026-08-11 · [advisory](https://access.redhat.com/errata/RHSA-2026:53646)","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}