Description
An attacker may exploit the use of outdated and weak MAC algorithms in the device’s SSH service to potentially compromise the integrity of the SSH session, allowing manipulation of transmitted data if the attacker can interact with the network traffic.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
SICK AG SICK LMS1000
Default version status: unaffected
0 to ≤ <=2.4.0affected
SICK AG SICK MRS1000
Default version status: unaffected
0 to ≤ <=2.4.0affected
References
- https://sick.com/psirt ↗
- https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf ↗
- https://www.cisa.gov/resources-tools/resources/ics-recommended-practices ↗
- https://www.first.org/cvss/calculator/3.1 ↗
- https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.json ↗
- https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.pdf ↗