Org.jboss.eap:wildfly-ejb3: improper deserialization in jboss marshalling allows remote code execution
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.2epss 1.0%
exploitation probability
1.0%top 37% of all CVEs
observed exploitation
nono source reports it
A security flaw exists in WildFly and JBoss Enterprise Application Platform (EAP) within the Enterprise JavaBeans (EJB) remote invocation mechanism. This vulnerability stems from untrusted data deserialization handled by JBoss Marshalling. This flaw allows an attacker to send a specially crafted serialized object, leading to remote code execution without requiring authentication.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H
Affected products
wildflyRed Hat · Red Hat JBoss Enterprise Application Platform 7Red Hat · Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8Red Hat · Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9Red Hat · Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7Red Hat · Red Hat JBoss Enterprise Application Platform 8.0.8Red Hat · Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8Red Hat · Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9Red Hat · Red Hat JBoss Enterprise Application Platform Expansion PackReferences
https://access.redhat.com/errata/RHSA-2025:10452https://access.redhat.com/errata/RHSA-2025:10453https://access.redhat.com/errata/RHSA-2025:10459https://access.redhat.com/errata/RHSA-2025:10924https://access.redhat.com/errata/RHSA-2025:10925https://access.redhat.com/errata/RHSA-2025:10926https://access.redhat.com/errata/RHSA-2025:10931https://access.redhat.com/security/cve/CVE-2025-2251https://bugzilla.redhat.com/show_bug.cgi?id=2351678https://github.com/wildfly/wildfly/pull/18872https://github.com/wildfly/wildfly/releases/tag/36.0.0.Finalhttps://issues.redhat.com/browse/WFLY-20550