CVE-2018-11247 : Vulnerability Insights and Analysis

In Nasdaq BWise 5.0, the JMX/RMI interface does not enforce authentication for an SAP BO Component, allowing remote attackers to execute malicious code via a session on port 81.

Understanding CVE-2018-11247

This CVE involves a vulnerability in Nasdaq BWise 5.0 that enables remote code execution.

What is CVE-2018-11247?

The JMX/RMI interface in Nasdaq BWise 5.0 lacks authentication enforcement for an SAP BO Component, enabling remote attackers to execute arbitrary code through a session on port 81.

The Impact of CVE-2018-11247

Remote attackers can exploit this vulnerability to execute malicious code on affected systems.

Technical Details of CVE-2018-11247

This section provides technical insights into the vulnerability.

Vulnerability Description

The JMX/RMI interface in Nasdaq BWise 5.0 allows unauthorized remote code execution through port 81.

Affected Systems and Versions

Product: Nasdaq BWise 5.0
Vendor: Not applicable
Versions: Not applicable

Exploitation Mechanism

Attackers can exploit this vulnerability remotely by establishing a session on port 81 and executing malicious code.

Mitigation and Prevention

Protecting systems from CVE-2018-11247 is crucial to prevent unauthorized code execution.

Immediate Steps to Take

Disable or restrict access to the JMX/RMI interface if not essential.
Implement network segmentation to limit exposure of critical systems.
Monitor network traffic for any suspicious activities on port 81.

Long-Term Security Practices

Regularly update and patch Nasdaq BWise to address security vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate potential weaknesses.

Patching and Updates

Apply patches and updates provided by Nasdaq BWise to mitigate the vulnerability and enhance system security.