Vulnerability · Published Apr 6, 2020 · Assigned by Alias
CVE-2020-10264RTDE Interface allows unauthenticated reading of robot data and unauthenticated writing of registers and outputs
High 8.8
In plain English
A high-severity information exposure in Universal Robots Robot Controllers CB 3.1 from Universal Robots A/S. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.6%top 51.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
CB3 SW Version 3.3 and upwards, e-series SW Version 5.0 and upwards allow authenticated access to the RTDE (Real-Time Data Exchange) interface on port 30004 which allows setting registers, the speed slider fraction as well as digital and analog Outputs. Additionally unautheticated reading of robot data is also possible
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Universal Robots A/S | Universal Robots Robot Controllers CB 3.1 | CB3 SW Versions 3.3 up to 3.12.1 |
| Universal Robots A/S | Universal Robots Robot Controllers e-Series | next of SW Versions 5.0 up to 5.7 – before unspecified |
Weakness: CWE-200 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H