PT-2018-10020 · Universal Robots · Universal Robots Robot Controllers

Published 2018-07-11 · Updated 2019-10-09 · CVE-2018-10635

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Universal Robots Robot Controllers Version CB 3.1, SW Version 3.4.5-100

Description The issue allows a remote attacker with access to specific ports to execute arbitrary URScript code, potentially leading to root access. The affected ports are 30001/TCP to 30003/TCP, which listen for and execute URScript code.

Recommendations For Universal Robots Robot Controllers Version CB 3.1, SW Version 3.4.5-100, restrict access to ports 30001/TCP to 30003/TCP to minimize the risk of exploitation. Consider implementing firewall rules to block unauthorized access to these ports until a patch is available.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2018-10635

Affected Products

Universal Robots Robot Controllers

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-10635 · Security Note
• https://osv.dev/vulnerability/CVE-2018-10635 · Vendor Advisory
• http://securityfocus.com/bid/104710 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-191-01 · Note