CVE-2020-1954
5.3 · MEDIUMOverview
CVE-2020-1954 is a medium-severity vulnerability affecting apache cxf. It was published on April 1, 2020 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Apache CXF has the ability to integrate with JMX by registering an InstrumentationManager extension with the CXF bus. If the ‘createMBServerConnectorFactory‘ property of the default InstrumentationManagerImpl is not disabled, then it is vulnerable to a man-in-the-middle (MITM) style attack. An attacker on the same host can connect to the registry and rebind the entry to another server, thus acting as a proxy to the original. They are then able to gain access to all of the information that is sent and received over JMX.
Remediation
Check the references section for vendor advisories and patches from apache. Update cxf to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| apache | cxf | >= 0, < 3.2.13 | Affected |
| oracle | communications_diameter_signaling_router | 8.0.0 | Affected |
| oracle | communications_element_manager | 8.2.0 | Affected |
| oracle | communications_session_report_manager | 8.2.0 | Affected |
| oracle | communications_diameter_signaling_router_idih\ | 8.0.0 | Affected |
| oracle | communications_session_route_manager | 8.2.0 | Affected |
References
Frequently Asked Questions
What is CVE-2020-1954?
CVE-2020-1954 is a medium-severity vulnerability affecting apache cxf. It was published on April 1, 2020 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2020-1954?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-1954?
Check the references section for vendor advisories and patches from apache. Update cxf to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-1954?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-1954 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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