Vulnerability Monitor

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CVE-2020-1954


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.


Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.3, indicating it requires adjacent network access but requires specific conditions to be met without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), for affected systems. Impacting 10 products from apache, from oracle, from oracle and 7 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2020-04-01T21:15:14.597

Last Modified

2026-06-17T03:02:42.763

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

AV:A/AC:M/Au:N/C:P/I:N/A:N

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

5.5

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache cxf < 3.2.13 Yes
Application apache cxf < 3.3.6 Yes
Application oracle communications_diameter_signaling_router ≤ 8.2.2 Yes
Application oracle communications_element_manager ≤ 8.2.2 Yes
Application oracle communications_session_report_manager ≤ 8.2.2 Yes
Application oracle enterprise_manager_base_platform 13.2.1.0 Yes
Application oracle peoplesoft_enterprise_peopletools 8.56 Yes
Application netapp oncommand_workflow_automation - Yes
Application netapp snapmanager - Yes
Application oracle communications_diameter_signaling_router_idih\ ≤ 8.2.2 Yes
Application oracle communications_element_manager ≤ 8.2.2 Yes
Application oracle communications_session_report_manager ≤ 8.2.2 Yes
Application oracle communications_session_route_manager ≤ 8.2.2 Yes
Application oracle enterprise_manager_base_platform 13.2.1.0 Yes
Application oracle peoplesoft_enterprise_peopletools 8.56 Yes

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For apache's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.