CVE-2020-23160 : What You Need to Know
Learn about CVE-2020-23160, a critical vulnerability in Pyrescom Termod4 time management devices allowing remote attackers to execute commands as root. Find mitigation steps and prevention measures.
Remote code execution in Pyrescom Termod4 time management devices before 10.04k allows authenticated remote attackers to execute arbitrary commands as root on the devices.
Understanding CVE-2020-23160
This CVE involves a critical vulnerability in Pyrescom Termod4 time management devices that enables attackers to run commands as root remotely.
What is CVE-2020-23160?
CVE-2020-23160 is a security flaw in Pyrescom Termod4 devices that permits authenticated remote attackers to execute commands with root privileges on the affected devices.
The Impact of CVE-2020-23160
The exploitation of this vulnerability can lead to unauthorized remote access and control over the Pyrescom Termod4 time management devices, potentially resulting in severe security breaches and data compromise.
Technical Details of CVE-2020-23160
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability allows authenticated remote attackers to execute arbitrary commands as root on Pyrescom Termod4 devices before version 10.04k.
Affected Systems and Versions
- Product: Pyrescom Termod4
- Vendor: Pyrescom
- Versions Affected: All versions before 10.04k
Exploitation Mechanism
The vulnerability can be exploited by authenticated remote attackers to gain root access on the Pyrescom Termod4 devices, enabling the execution of arbitrary commands.
Mitigation and Prevention
Protecting systems from CVE-2020-23160 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Pyrescom Termod4 devices to version 10.04k or newer to mitigate the vulnerability.
- Implement strong authentication mechanisms to prevent unauthorized access.
Long-Term Security Practices
- Regularly monitor and audit device logs for any suspicious activities.
- Conduct security assessments and penetration testing to identify and address potential vulnerabilities.
Patching and Updates
- Stay informed about security updates and patches released by Pyrescom to address known vulnerabilities.