CVE-2017-12127 : Vulnerability Insights and Analysis

A vulnerability exists in Moxa EDR-810 V4.1 build 17030317 that allows attackers to retrieve passwords in plain text format if they gain shell access to the device.

Understanding CVE-2017-12127

This CVE involves a flaw in the operating system functionality of Moxa EDR-810 V4.1 build 17030317, leading to a vulnerability related to password storage.

What is CVE-2017-12127?

The vulnerability allows attackers with shell access to extract passwords in clear text from the affected device.

The Impact of CVE-2017-12127

CVSS Base Score: 4.4 (Medium Severity)
Confidentiality Impact: High
Attack Vector: Local
Privileges Required: High
Attack Complexity: Low

Technical Details of CVE-2017-12127

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The flaw in Moxa EDR-810 V4.1 build 17030317 allows for plaintext storage of passwords, enabling unauthorized access to sensitive information.

Affected Systems and Versions

Product: Moxa
Vendor: Talos
Affected Version: Moxa EDR-810 V4.1 build 17030317

Exploitation Mechanism

Attackers can exploit this vulnerability by gaining shell access to the device and retrieving stored passwords in plain text.

Mitigation and Prevention

Protecting systems from CVE-2017-12127 requires immediate actions and long-term security practices.

Immediate Steps to Take

Implement strong access controls to limit shell access
Regularly monitor and audit system logs for suspicious activities
Change passwords to prevent unauthorized access

Long-Term Security Practices

Conduct regular security assessments and penetration testing
Keep systems and software updated with the latest security patches

Patching and Updates

Apply patches provided by the vendor to address the vulnerability and enhance system security