File Write Vulnerability in SICK Product by SICK AG
CVE-2026-22914

4.3MEDIUM

Key Information:

Vendor

Sick Ag

Status
Tdc-x401gl
Vendor
CVE Published:
15 January 2026

What is CVE-2026-22914?

A file write vulnerability has been identified in SICK products, which may allow attackers with limited permissions to write files to restricted locations on the device. This could lead to unauthorized manipulation of the system, posing significant risks. It is crucial for users to assess their configurations and implement recommended security practices to mitigate potential exploitation.

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Deploy the Patch

Affected Version(s)

TDC-X401GL all versions

References

https://sick.com/psirt
x_SICK PSIRT Security Advisories
https://www.sick.com/media/docs/9/19/719/special_informat...
x_SICK Operating Guidelines
https://www.cisa.gov/resources-tools/resources/ics-recomm...
x_ICS-CERT recommended practices on Industrial Security

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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