CVE-2020-6779 : Exploit Details and Defense Strategies

A vulnerability in the Bosch FSM-2500 and FSM-5000 servers allows unauthenticated remote attackers to exploit hard-coded credentials, potentially leading to data compromise and system integrity issues.

Understanding CVE-2020-6779

This CVE involves the use of hard-coded credentials in Bosch FSM-2500 and FSM-5000 servers, posing critical risks to confidentiality, integrity, and availability.

What is CVE-2020-6779?

The vulnerability enables unauthorized access to the servers' databases with admin privileges, potentially resulting in data compromise and the execution of arbitrary commands on the underlying operating system.

The Impact of CVE-2020-6779

Confidentiality and Integrity Compromise: Attackers can access sensitive data and manipulate system integrity.
Availability Impact: The database's availability may be significantly affected.

Technical Details of CVE-2020-6779

The technical aspects of the vulnerability provide insights into its nature and potential exploitation.

Vulnerability Description

The presence of hard-coded credentials in Bosch FSM-2500 and FSM-5000 servers allows unauthorized access to the databases with admin privileges.

Affected Systems and Versions

Affected Products: FSM-2500, FSM-5000
Vendor: Bosch
Vulnerable Versions: Up to and including version 5.2

Exploitation Mechanism

Attackers can exploit the hard-coded credentials remotely, gaining admin access to the databases and potentially executing arbitrary commands on the underlying OS.

Mitigation and Prevention

Addressing CVE-2020-6779 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable remote access to the database if not required.
Implement strong, unique passwords for database access.
Monitor database access logs for suspicious activities.

Long-Term Security Practices

Regularly update and patch server software to eliminate vulnerabilities.
Conduct security audits to identify and address potential weaknesses.

Patching and Updates

Apply patches provided by Bosch to remove hard-coded credentials and enhance system security.