CVE-2019-13657 : Vulnerability Insights and Analysis

CA Performance Management versions 3.5.x, 3.6.x (prior to 3.6.9), and 3.7.x (prior to 3.7.4) have a security vulnerability due to default credentials, potentially allowing unauthorized commands and system compromise.

Understanding CVE-2019-13657

CA Performance Management versions 3.5.x, 3.6.x (before 3.6.9), and 3.7.x (before 3.7.4) are affected by a critical security issue related to default credentials.

What is CVE-2019-13657?

The vulnerability in CA Performance Management versions allows external attackers to execute unauthorized commands, posing a risk to system security.

The Impact of CVE-2019-13657

The vulnerability could lead to unauthorized access and compromise of system security, potentially resulting in severe consequences for affected systems.

Technical Details of CVE-2019-13657

CA Performance Management versions 3.5.x, 3.6.x (before 3.6.9), and 3.7.x (before 3.7.4) are susceptible to exploitation due to default credentials.

Vulnerability Description

The issue stems from the use of hard-coded credentials, enabling attackers to execute arbitrary commands remotely.

Affected Systems and Versions

CA Performance Management 3.5.x
CA Performance Management 3.6.x before 3.6.9
CA Performance Management 3.7.x before 3.7.4

Exploitation Mechanism

The vulnerability allows external attackers to exploit default credentials, potentially leading to unauthorized command execution and system compromise.

Mitigation and Prevention

Immediate Steps to Take:

Update CA Performance Management to versions 3.6.9 and 3.7.4 to mitigate the vulnerability.
Change default credentials to strong, unique passwords. Long-Term Security Practices:
Regularly monitor and update system credentials.
Implement multi-factor authentication for enhanced security.
Conduct security audits and penetration testing to identify vulnerabilities.

Patching and Updates

Apply the latest patches and updates provided by CA Technologies, A Broadcom Company to address the security vulnerability effectively.