CVE-2018-17922 : Vulnerability Insights and Analysis

Circontrol CirCarLife prior to version 4.3.1 stores PAP credentials in an unencrypted log file, exposing them without authentication.

Understanding CVE-2018-17922

This CVE entry highlights a vulnerability in Circontrol CirCarLife versions before 4.3.1.

What is CVE-2018-17922?

The vulnerability involves the storage of PAP credentials in plain text within a log file, allowing unauthorized access without authentication.

The Impact of CVE-2018-17922

The exposure of sensitive PAP credentials poses a significant security risk, potentially leading to unauthorized access and misuse of the device.

Technical Details of CVE-2018-17922

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The flaw in Circontrol CirCarLife versions prior to 4.3.1 allows the unencrypted storage of PAP credentials in a log file, accessible without authentication.

Affected Systems and Versions

Product: Circontrol CirCarLife all versions prior to 4.3.1
Vendor: Unknown

Exploitation Mechanism

The vulnerability can be exploited by accessing the log file containing the unencrypted PAP credentials without the need for authentication.

Mitigation and Prevention

Protecting systems from CVE-2018-17922 requires immediate actions and long-term security measures.

Immediate Steps to Take

Upgrade Circontrol CirCarLife to version 4.3.1 or above to eliminate the vulnerability.
Monitor and restrict access to log files containing sensitive information.

Long-Term Security Practices

Implement encryption mechanisms for storing credentials securely.
Regularly audit and review access controls to prevent unauthorized entry.

Patching and Updates

Apply patches and updates provided by Circontrol to address the vulnerability and enhance system security.