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.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:10926 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly     application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.23 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 7.4.22, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.23 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * commons-beanutils-core: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * commons-beanutils-commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an     enum's declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * hibernate-validator: Hibernate Validator Expression Language Injection [eap-7.4.z] (CVE-2025-35036)

    * org.wildfly.core/wildfly-core-management-subsystem: Wildfly vulnerable to Cross-Site Scripting (XSS)     [eap-7.4.z] (CVE-2024-10234)

    * org.apache.cxf/cxf-core: Apache CXF: Denial of Service vulnerability with temporary files [eap-7.4.z]     (CVE-2025-23184)

    * org.jboss.hal-hal-parent: Stored Cross-Site Scripting (XSS) in JBoss EAP Management Console [eap-7.4.z]     (CVE-2025-2901)

    * wildfly-ejb3: Improper Deserialization in JBoss Marshalling Allows Remote Code Execution [eap-7.4.z]     (CVE-2025-2251)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:10925 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly     application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.23 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 7.4.22, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.23 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * commons-beanutils-core: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * commons-beanutils-commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an     enum's declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * hibernate-validator: Hibernate Validator Expression Language Injection [eap-7.4.z] (CVE-2025-35036)

    * org.wildfly.core/wildfly-core-management-subsystem: Wildfly vulnerable to Cross-Site Scripting (XSS)     [eap-7.4.z] (CVE-2024-10234)

    * org.apache.cxf/cxf-core: Apache CXF: Denial of Service vulnerability with temporary files [eap-7.4.z]     (CVE-2025-23184)

    * org.jboss.hal-hal-parent: Stored Cross-Site Scripting (XSS) in JBoss EAP Management Console [eap-7.4.z]     (CVE-2025-2901)

    * wildfly-ejb3: Improper Deserialization in JBoss Marshalling Allows Remote Code Execution [eap-7.4.z]     (CVE-2025-2251)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:10924 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly     application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.23 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 7.4.22, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.23 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * commons-beanutils-core: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * commons-beanutils-commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an     enum's declaredClass property by default [eap-7.4.z] (CVE-2025-48734)

    * hibernate-validator: Hibernate Validator Expression Language Injection [eap-7.4.z] (CVE-2025-35036)

    * org.wildfly.core/wildfly-core-management-subsystem: Wildfly vulnerable to Cross-Site Scripting (XSS)     [eap-7.4.z] (CVE-2024-10234)

    * org.apache.cxf/cxf-core: Apache CXF: Denial of Service vulnerability with temporary files [eap-7.4.z]     (CVE-2025-23184)

    * org.jboss.hal-hal-parent: Stored Cross-Site Scripting (XSS) in JBoss EAP Management Console [eap-7.4.z]     (CVE-2025-2901)

    * wildfly-ejb3: Improper Deserialization in JBoss Marshalling Allows Remote Code Execution [eap-7.4.z]     (CVE-2025-2251)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:10452 advisory.

    Red Hat JBoss Enterprise Application Platform 8 is a platform for Java applications based on the WildFly     application runtime. This release of Red Hat JBoss Enterprise Application Platform 8.0.8 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 8.0.7, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 8.0.8 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * org.jboss.hal-hal-parent: base-x homograph attack allows Unicode lookalike characters to bypass     validation. [eap-8.0.z] (CVE-2025-27611)

    * org.jboss.hal-hal-parent: Stored Cross-Site Scripting (XSS) in JBoss EAP Management Console [eap-8.0.z]     (CVE-2025-2901)

    * wildfly-ejb3: Improper Deserialization in JBoss Marshalling Allows Remote Code Execution [eap-8.0.z]     (CVE-2025-2251)

    * org.apache.cxf/cxf-core: Apache CXF: Denial of Service vulnerability with temporary files [eap-8.0.z]     (CVE-2025-23184)

    * commons-beanutils-commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an     enum's declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    * commons-beanutils-core: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    * org.jboss.eap-jboss-eap-xp: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    * commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:10453 advisory.

    Red Hat JBoss Enterprise Application Platform 8 is a platform for Java applications based on the WildFly     application runtime. This release of Red Hat JBoss Enterprise Application Platform 8.0.8 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 8.0.7, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 8.0.8 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * org.jboss.hal-hal-parent: base-x homograph attack allows Unicode lookalike characters to bypass     validation. [eap-8.0.z] (CVE-2025-27611)

    * org.jboss.hal-hal-parent: Stored Cross-Site Scripting (XSS) in JBoss EAP Management Console [eap-8.0.z]     (CVE-2025-2901)

    * wildfly-ejb3: Improper Deserialization in JBoss Marshalling Allows Remote Code Execution [eap-8.0.z]     (CVE-2025-2251)

    * org.apache.cxf/cxf-core: Apache CXF: Denial of Service vulnerability with temporary files [eap-8.0.z]     (CVE-2025-23184)

    * commons-beanutils-commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an     enum's declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    * commons-beanutils-core: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    * org.jboss.eap-jboss-eap-xp: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    * commons-beanutils: Apache Commons BeanUtils: PropertyUtilsBean does not suppresses an enum's     declaredClass property by default [eap-8.0.z] (CVE-2025-48734)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
242091	RHEL 9 : Red Hat JBoss Enterprise Application Platform 7.4.23 Security update (Important) (RHSA-2025:10926)	Nessus	Red Hat Local Security Checks	medium
242087	RHEL 8 : Red Hat JBoss Enterprise Application Platform 7.4.23 Security update (Important) (RHSA-2025:10925)	Nessus	Red Hat Local Security Checks	medium
242083	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.4.23 Security update (Important) (RHSA-2025:10924)	Nessus	Red Hat Local Security Checks	medium
241447	RHEL 8 : Red Hat JBoss Enterprise Application Platform 8.0.8 Security update (Important) (RHSA-2025:10452)	Nessus	Red Hat Local Security Checks	high
241443	RHEL 9 : Red Hat JBoss Enterprise Application Platform 8.0.8 Security update (Important) (RHSA-2025:10453)	Nessus	Red Hat Local Security Checks	high

Detections

Analytics

CVE-2025-2251

medium

Tenable Plugins

medium

medium

medium

high

high