CVE-2020-10265 : What You Need to Know

Universal Robots Robot Controllers CB2, CB3, and e-series are affected by a critical vulnerability that allows unauthenticated remote control over core robot functions.

Understanding CVE-2020-10265

This CVE involves a security flaw in Universal Robots Robot Controllers that exposes a service allowing unauthorized access to critical robot functions.

What is CVE-2020-10265?

The vulnerability in Universal Robots Robot Controllers CB2, CB3, and e-series versions enables remote control of essential robot operations without authentication.

The Impact of CVE-2020-10265

The vulnerability poses a critical threat with a CVSS base score of 9.4, allowing attackers to manipulate core robot functions without authentication.

Technical Details of CVE-2020-10265

Universal Robots Robot Controllers are susceptible to unauthorized remote control due to a lack of authentication mechanisms.

Vulnerability Description

The DashBoard server at port 29999 on affected controllers allows unauthorized access to critical robot functions without authentication.

Affected Systems and Versions

Universal Robots Robot Controllers CB2 SW Version 1.4 upwards
CB3 SW Version 3.0 and upwards
e-series SW Version 5.0 and upwards

Exploitation Mechanism

Attackers can exploit the vulnerability by accessing the DashBoard server at port 29999, gaining control over functions like program execution and safety settings.

Mitigation and Prevention

Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2020-10265.

Immediate Steps to Take

Disable external access to the DashBoard server if not required
Implement network segmentation to restrict access to critical robot functions
Monitor network traffic for any unauthorized access attempts

Long-Term Security Practices

Regularly update and patch Universal Robots Robot Controllers
Implement strong authentication mechanisms for remote access
Conduct security audits to identify and address vulnerabilities

Patching and Updates

Apply the latest firmware updates provided by Universal Robots to address the vulnerability