CVE-2020-7511 Explained : Impact and Mitigation

A CWE-327 vulnerability in Easergy T300 (Firmware version 1.5.2 and older) could allow attackers to acquire passwords through brute force.

Understanding CVE-2020-7511

This CVE involves a cryptographic algorithm vulnerability in Easergy T300 devices.

What is CVE-2020-7511?

The CVE-2020-7511 vulnerability is related to the use of a Broken or Risky Cryptographic Algorithm in Easergy T300 (Firmware version 1.5.2 and older).

The Impact of CVE-2020-7511

The vulnerability could enable attackers to obtain passwords via brute force attacks, compromising the security of affected devices.

Technical Details of CVE-2020-7511

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability stems from the use of a Broken or Risky Cryptographic Algorithm in Easergy T300 (Firmware version 1.5.2 and older).

Affected Systems and Versions

Product: Easergy T300 (Firmware version 1.5.2 and older)

Exploitation Mechanism

Attackers can exploit this vulnerability to acquire passwords through brute force attacks.

Mitigation and Prevention

Protecting systems from CVE-2020-7511 is crucial for maintaining security.

Immediate Steps to Take

Update Easergy T300 firmware to a version that addresses the cryptographic algorithm vulnerability.
Implement strong password policies to mitigate brute force attacks.

Long-Term Security Practices

Regularly monitor and audit system logs for any suspicious activities.
Conduct security training for users to raise awareness about password security.

Patching and Updates

Stay informed about security updates from the vendor and apply patches promptly to address vulnerabilities.