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CVE-2020-11449 : Exploit Details and Defense Strategies

Discover how CVE-2020-11449 exposes admin credentials in Technicolor TC7337 8.89.17 backup file backupsettings.conf. Learn mitigation steps and the impact of this security vulnerability.

An issue was discovered on Technicolor TC7337 8.89.17 devices where an attacker can discover admin credentials in the backup file, known as backupsettings.conf.

Understanding CVE-2020-11449

This CVE identifies a security vulnerability on Technicolor TC7337 8.89.17 devices.

What is CVE-2020-11449?

The vulnerability allows attackers to extract admin credentials from the backup file backupsettings.conf on the affected devices.

The Impact of CVE-2020-11449

The exploitation of this vulnerability can lead to unauthorized access to sensitive information and compromise the security of the affected systems.

Technical Details of CVE-2020-11449

This section provides more technical insights into the CVE.

Vulnerability Description

The issue allows malicious actors to retrieve admin credentials from the backup file backupsettings.conf on Technicolor TC7337 8.89.17 devices.

Affected Systems and Versions

        Affected Systems: Technicolor TC7337 8.89.17 devices
        Affected Versions: Not specified

Exploitation Mechanism

Attackers can exploit this vulnerability by accessing the backup file backupsettings.conf on the affected devices to retrieve admin credentials.

Mitigation and Prevention

Protecting systems from CVE-2020-11449 is crucial to maintaining security.

Immediate Steps to Take

        Disable remote access to the backup file backupsettings.conf
        Change default admin credentials on Technicolor TC7337 8.89.17 devices

Long-Term Security Practices

        Regularly update and patch the firmware of Technicolor TC7337 8.89.17 devices
        Implement strong password policies and multi-factor authentication

Patching and Updates

Ensure that the affected devices are updated with the latest firmware patches to address the vulnerability.

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