CVE-2020-10277 : Vulnerability Insights and Analysis

CVE-2020-10277, published on June 24, 2020, addresses a vulnerability in MiR100 robots by Mobile Industrial Robots A/S that allows unauthorized access to sensitive data and privilege escalation.

Understanding CVE-2020-10277

This CVE entry highlights a security flaw that enables malicious operators to boot from a live OS image, potentially leading to the extraction of critical files and unauthorized privilege escalation.

What is CVE-2020-10277?

The vulnerability in MiR100 robots allows bad actors to boot from a live OS image, potentially compromising sensitive data and escalating privileges on the affected machine.

The Impact of CVE-2020-10277

The vulnerability poses a medium-severity risk with high availability impact and high confidentiality impact. It requires low attack complexity and no user interaction, making it a significant security concern.

Technical Details of CVE-2020-10277

This section delves into the specific technical aspects of the CVE.

Vulnerability Description

The flaw allows unauthorized operators to boot from a live OS image, enabling the extraction of sensitive files like the shadow file and facilitating privilege escalation by adding a new user with sudo privileges.

Affected Systems and Versions

Product: MiR100
Vendor: Mobile Industrial Robots A/S
Versions Affected: v2.8.1.1 and earlier

Exploitation Mechanism

The vulnerability can be exploited by malicious operators who can boot from a live OS image, bypassing security mechanisms and gaining unauthorized access to sensitive information.

Mitigation and Prevention

To address CVE-2020-10277, immediate steps and long-term security practices are crucial.

Immediate Steps to Take

Implement access controls to prevent unauthorized booting from live OS images.
Regularly monitor system logs for any suspicious activities.
Apply the principle of least privilege to restrict user permissions.

Long-Term Security Practices

Conduct regular security training for operators to raise awareness of potential threats.
Keep systems up to date with the latest security patches and firmware updates.

Patching and Updates

Mobile Industrial Robots A/S should release a patch addressing the vulnerability to prevent unauthorized access and privilege escalation.