Description
HIWIN Robot System Software version 3.3.21.9869 does not properly address the terminated command source. As a result, an attacker could craft code to disconnect HRSS and the controller and cause a denial-of-service condition.
References (1)
Core 1
Core References
Third Party Advisory, US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-279-02
Scores
CVSS v3
7.5
EPSS
0.0023
EPSS Percentile
46.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-284
Status
published
Products (1)
hiwin/robot_system_software
3.3.21.9869
Published
Oct 17, 2022
Tracked Since
Feb 18, 2026