CVE-2026-22917: High severity SICK Tdc-x401gl Firmware vulnerability
Published Jan 15, 2026
·Updated
Improper input handling in a system endpoint may allow attackers to overload resources, causing a denial of service.
Affected Software
2 affected components
All of the following
SICK Tdc-x401gl Firmware<1.5.0
SICK Tdc-x401gl
Remediation
Information
Users are strongly recommended to upgrade to the latest release of TDC-X401GL (>= 1.5.0).
Event History
Jan 15, 2026
CVE Published
via MITRE·01:07 PM
Data Sourced
via MITRE·01:07 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·01:16 PM
DescriptionSeverityWeaknessAffected Software
Apr 20, 58071
Event
via FIRST·12:44 PM
Frequently Asked Questions
1
What is the severity of CVE-2026-22917?
CVE-2026-22917 is categorized as a high-severity vulnerability that may lead to a denial of service.
2
How do I fix CVE-2026-22917?
To address CVE-2026-22917, upgrade the SICK Tdc-x401gl firmware to version 1.5.0 or later.
3
What is the impact of CVE-2026-22917?
CVE-2026-22917 can allow attackers to overload resources, resulting in service interruptions.
4
Who is affected by CVE-2026-22917?
CVE-2026-22917 affects users running SICK Tdc-x401gl firmware versions prior to 1.5.0.
5
What products are associated with CVE-2026-22917?
CVE-2026-22917 is associated with the SICK Tdc-x401gl series of devices.