Apache CXF: JNDI Injection Vulnerability in JMSConfigFactory
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Partial Red Hat: 5 fixed, 3 without a fix
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-502.
Summary
A further incomplete fix for a previous advisory CVE-2026-44417 (Untrusted JMS configuration can lead to RCE) for Apache CXF has been identified, which can allow code execution capabilities, if untrusted users are allowed to configure JMS for Apache CXF. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Apache | Apache CXF | 4.2.0 to before 4.2.2; 4.0.0 to before 4.1.7; before 3.6.12 | 4.2.2, 4.1.7, 3.6.12 | Patch available | CNA |
| — | org.apache.cxf:cxf-rt-transports-jms (Maven) | 4.2.0 to before 4.2.2 | 4.2.2 | Patch available | GHSA-93g8-qqv3-mrx8 |
| — | org.apache.cxf:cxf-rt-transports-jms (Maven) | 4.1.0 to before 4.1.7 | 4.1.7 | Patch available | GHSA-93g8-qqv3-mrx8 |
| — | org.apache.cxf:cxf-rt-transports-jms (Maven) | before 3.6.12 | 3.6.12 | Patch available | GHSA-93g8-qqv3-mrx8 |
- Apache CXF VendorApache Affected 4.2.0 to before 4.2.2; 4.0.0 to before 4.1.7; before 3.6.12 Fixed in 4.2.2, 4.1.7, 3.6.12 Patch available CNA
- org.apache.cxf:cxf-rt-transports-jms (Maven) Vendor— Affected 4.2.0 to before 4.2.2 Fixed in 4.2.2 Patch available GHSA-93g8-qqv3-mrx8
- org.apache.cxf:cxf-rt-transports-jms (Maven) Vendor— Affected 4.1.0 to before 4.1.7 Fixed in 4.1.7 Patch available GHSA-93g8-qqv3-mrx8
- org.apache.cxf:cxf-rt-transports-jms (Maven) Vendor— Affected before 3.6.12 Fixed in 3.6.12 Patch available GHSA-93g8-qqv3-mrx8
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:* | before 3.6.12; 4.0.0 to before 4.1.7; 4.2.0 to before 4.2.2 | Vulnerable | Apache |
| cpe:2.3:a:redhat:build_of_apache_camel:*:*:*:*:*:spring_boot:*:* | before 4.18.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:build_of_apache_camel:4.18.1:-:*:*:*:spring_boot:*:* | 4.18.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:fuse:7.0.0:*:*:*:*:*:*:* | 7.0.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:*:*:*:*:*:*:*:* | 8.1 to before 8.1.8 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | 8.0 | Running on | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* | 9.0 | Running on | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* | 10.0 | Running on | Red Hat |
- cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:* Versions before 3.6.12; 4.0.0 to before 4.1.7; 4.2.0 to before 4.2.2 Vulnerable ·Apache
- cpe:2.3:a:redhat:build_of_apache_camel:*:*:*:*:*:spring_boot:*:* Versions before 4.18.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:build_of_apache_camel:4.18.1:-:*:*:*:spring_boot:*:* Versions 4.18.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:fuse:7.0.0:*:*:*:*:*:*:* Versions 7.0.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_enterprise_application_platform:*:*:*:*:*:*:*:* Versions 8.1 to before 8.1.8 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Running on ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Running on ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Running on ·Red Hat
Remediation
- Fix · CNA Apache CXF (Apache Software Foundation) Fixed in 4.2.2, 4.1.7, 3.6.12
- Fix · GHSA-93g8-qqv3-mrx8 org.apache.cxf:cxf-rt-transports-jms (Maven) Fixed in 4.2.2 Advisory →
- Fix · GHSA-93g8-qqv3-mrx8 org.apache.cxf:cxf-rt-transports-jms (Maven) Fixed in 4.1.7 Advisory →
- Fix · GHSA-93g8-qqv3-mrx8 org.apache.cxf:cxf-rt-transports-jms (Maven) Fixed in 3.6.12 Advisory →
Red Hat 5 advisories
- RHSA-2026:70277 Released 2026-09-22 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 8.1.8 security update
- Red Hat JBoss Enterprise Application Platform 8.1.8.GA com.fasterxml.jackson.core.jackson-core-2.18.9.redhat-00003.jar, com.fasterxml.jackson.core.jackson-databind-2.18.9.redhat-00003.jar, io.netty.netty-codec-4.1.136.Final-redhat-00001.jar +17
- RHSA-2026:70230 Released 2026-09-22 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 8.1.8 security update
- Red Hat JBoss EAP 8.1 for RHEL 10 eap8-activemq-artemis-2.40.0-8.redhat_00024.1.el10eap, eap8-activemq-artemis-cli-2.40.0-8.redhat_00024.1.el10eap, eap8-activemq-artemis-commons-2.40.0-8.redhat_00024.1.el10eap +47
- RHSA-2026:70228 Released 2026-09-22 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 8.1.8 security update
- Red Hat JBoss EAP 8.1 for RHEL 8 eap8-activemq-artemis-2.40.0-8.redhat_00024.1.el8eap, eap8-activemq-artemis-cli-2.40.0-8.redhat_00024.1.el8eap, eap8-activemq-artemis-commons-2.40.0-8.redhat_00024.1.el8eap +47
Show 2 more Red Hat advisories
- RHSA-2026:70229 Released 2026-09-22 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 8.1.8 security update
- Red Hat JBoss EAP 8.1 for RHEL 9 eap8-activemq-artemis-2.40.0-8.redhat_00024.1.el9eap, eap8-activemq-artemis-cli-2.40.0-8.redhat_00024.1.el9eap, eap8-activemq-artemis-commons-2.40.0-8.redhat_00024.1.el9eap +47
- RHSA-2026:37390 Released 2026-07-09 · Red Hat rating ImportantRed Hat Build of Apache Camel 4.18.1.P1 for Spring Boot release.
- Red Hat build of Apache Camel 4.18.1.P1 for Spring Boot 3.5.16
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Apache CXF 3.6.12, 4.1.7, 4.2.2
11 records Highest priority Priority MEDIUM 3 MEDIUM, 8 LOW
Other records, highest priority first
- TI-2026-37318 Apache CXF: OAuth2: Inverted IP Binding Check Defeats Security ControlPriority MEDIUM 50
- TI-2026-37317 Apache CXF: OAuth2: Missing JWT Audience and Issuer Validation in Access Token ValidatorPriority MEDIUM 48
- TI-2026-36773 Apache CXF: XML External Entity (XXE) Injection in W3CMultiSchemaFactory and EndpointReferenceUtilsPriority MEDIUM 43
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Fuse 7 | Affected | No fix yet: Fix deferred |
| Red Hat JBoss Enterprise Application Platform 7 | Affected | No fix yet: Fix deferred |
| Red Hat Single Sign-On 7 | Affected | No fix yet: Fix deferred |
| Red Hat JBoss EAP 8.1 for RHEL 10 | Fixed | RHSA-2026:70230 |
| Red Hat JBoss EAP 8.1 for RHEL 8 | Fixed | RHSA-2026:70228 |
| Red Hat JBoss EAP 8.1 for RHEL 9 | Fixed | RHSA-2026:70229 |
| Red Hat JBoss Enterprise Application Platform 8.1.8.GA | Fixed | RHSA-2026:70277 |
| Red Hat build of Apache Camel 4.18.1.P1 for Spring Boot 3.5.16 | Fixed | RHSA-2026:37390 |
Not affected: 2 products
- Red Hat JBoss Enterprise Application Platform 8.1.8.GA
- Red Hat JBoss Enterprise Application Platform Expansion Pack
Timeline
- 2026-10-02 Threatist record created from CVE-2026-50632
- 2026-10-03 Alias added: GHSA-93g8-qqv3-mrx8
- 2026-10-06 Fix available: Maven/org.apache.cxf:[email protected] · GHSA-93g8-qqv3-mrx8
- 2026-10-09 Fix available: RHSA-2026:70277 · Red Hat
- 2026-10-16 Fix available: Red Hat JBoss Enterprise Application Platform 8.1 · Red Hat
- 2026-10-21 Fix available: Red Hat JBoss Enterprise Application Platform 8.1.8.GA · Red Hat
References
Advisory 6
- https://lists.apache.org/thread/740ghch5z5y675cn2kzgtyo5k37n6qcw
- https://nvd.nist.gov/vuln/detail/CVE-2026-50632
- https://access.redhat.com/errata/RHSA-2026:37390
- https://access.redhat.com/security/cve/CVE-2026-50632
- https://bugzilla.redhat.com/show_bug.cgi?id=2488304
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50632.json
More Apache Cxf vulnerabilities
- TI-2019-09264 Incorrect authorization in Apache CXF CVSS 3.1CRITICAL 9.8
- TI-2020-10930 Apache CXF Reflected XSS in the services listing page via the styleSheetPath CVSS 3.1MEDIUM 6.1
- TI-2010-01990 Apache CXF 2.0.x before 2.0.13, 2.1.x before 2.1.10, and 2.2.x before 2.2.9, as used in… CVSS 3.1CRITICAL 9.8
- TI-2022-22907 Apache CXF SSRF Vulnerability CVSS 3.1CRITICAL 9.8
- TI-2026-47481 Apache CXF: Unsafe deserialization of inbound JMS ObjectMessage CVSS 3.1CRITICAL 9.8
- TI-2025-31053 Apache CXF: Untrusted JMS configuration can lead to RCE CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-50632 · CVE Program
- CVE-2026-50632 · NVD
- FIRST EPSS
- GHSA-93g8-qqv3-mrx8 · GitHub Advisory Database · CC BY 4.0
- CVE-2026-50632 · Red Hat security data · CC BY 4.0
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