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CVE Vulnerability Details :
CVE-2026-1626
PUBLISHED
More InfoOfficial Page
Assigner-SICK AG
Assigner Org ID-a6863dd2-93fc-443d-bef1-79f0b5020988
View Known Exploited Vulnerability (KEV) details
Published At-27 Feb, 2026 | 08:40
Updated At-27 Feb, 2026 | 08:40
Rejected At-
▼CVE Numbering Authority (CNA)

An attacker may exploit the use of weak CBC-based cipher suites in the device’s SSH service to potentially observe or manipulate parts of the encrypted SSH communication, if they are able to intercept or interact with the network traffic.

Affected Products
Vendor
SICK AGSICK AG
Product
SICK LMS1000
Default Status
unaffected
Versions
Affected
  • From 0 through <=2.4.0 (custom)
Vendor
SICK AGSICK AG
Product
SICK MRS1000
Default Status
unaffected
Versions
Affected
  • From 0 through <=2.4.0 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-327CWE-327 Use of a Broken or Risky Cryptographic Algorithm
Type: CWE
CWE ID: CWE-327
Description: CWE-327 Use of a Broken or Risky Cryptographic Algorithm
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Users are strongly recommended to upgrade to release version 2.4.1.

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://sick.com/psirt
x_SICK PSIRT Security Advisories
https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf
x_SICK Operating Guidelines
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
x_ICS-CERT recommended practices on Industrial Security
https://www.first.org/cvss/calculator/3.1
x_CVSS v3.1 Calculator
https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.json
x_The canonical URL.
https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.pdf
vendor-advisory
Hyperlink: https://sick.com/psirt
Resource:
x_SICK PSIRT Security Advisories
Hyperlink: https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf
Resource:
x_SICK Operating Guidelines
Hyperlink: https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
Resource:
x_ICS-CERT recommended practices on Industrial Security
Hyperlink: https://www.first.org/cvss/calculator/3.1
Resource:
x_CVSS v3.1 Calculator
Hyperlink: https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.json
Resource:
x_The canonical URL.
Hyperlink: https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0005.pdf
Resource:
vendor-advisory
Details not found