6.5Medium
CVE-2026-1627
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An attacker may exploit the use of outdated and weak MAC algorithms in the device’s SSH service to potentially compromise the integrity of the SSH session, allowing manipulation of transmitted data if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.
Weakness (CWE):
CWE-327
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| sick | lms1000 firmware | < 2.4.1 | |
| sick | mrs1000 firmware | < 2.4.1 | |
| SICK AG | SICK LMS1000 | ≤ <=2.4.0 | |
| SICK AG | SICK MRS1000 | ≤ <=2.4.0 |
References and patches
- https://sick.com/psirt Vendor Advisory
- https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_… Vendor Advisory
- https://www.cisa.gov/resources-tools/resources/ics-recommended-practices US Government Resource
- https://www.first.org/cvss/calculator/3.1 Not Applicable
- https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.json Vendor Advisory
- https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.pdf vendor-advisoryVendor Advisory
CPE matches (NVD) (2)
cpe:2.3:o:sick:lms1000_firmware:*:*:*:*:*:*:*:*< 2.4.1cpe:2.3:o:sick:mrs1000_firmware:*:*:*:*:*:*:*:*< 2.4.1