Paper/Archive/CVE-2026-22909

CVE-2026-22909

SICK AG TDC-X401GL — Certain system functions may be accessed without proper authorization, allowing attackers to start, stop, or delete installed application…

EPSS 0.6%CVSS 9.1

critical.is priorityof 100

CVSS 9.1 (NVD)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 46.3.463 × 209.3 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Certain system functions may be accessed without proper authorization, allowing attackers to start, stop, or delete installed applications, potentially disrupting system operations.

Affected

ProductAffectedFixed inSource

TDC-X401GLall versions–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

SICK AG (CNA)7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refsick.com/psirt refsick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf refcisa.gov/resources-tools/resources/ics-recommended-practices reffirst.org/cvss/calculator/3.1 refsick.com/.well-known/csaf/white/2026/sca-2026-0001.json advisorysick.com/.well-known/csaf/white/2026/sca-2026-0001.pdf