What is CVE-2023-23444?

CVE-2023-23444 is a high-severity vulnerability in Sick Fx0-gent00000, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2023-05-12.

How severe is CVE-2023-23444?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Sick Fx0-gent00000

CVE-2023-23444

Missing Authentication for Critical Function in SICK Flexi Classic and Flexi Soft Gateways with Partnumbers 1042193, 1042964, 1044078, 1044072, 1044073, 1044074, 1099830, 1099832, 1127717, 1069070, 1112296, 1051432, 1102420, 1127487, 11215…

Vulnerability class: Broken Authentication

EPSS: 0.012 (63.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

psirt@sick.de (issue-tracking, Vendor Advisory)
psirt@sick.de (vendor-advisory, Vendor Advisory)
psirt@sick.de (x_csaf, Vendor Advisory)

Frequently asked questions

What is CVE-2023-23444?: CVE-2023-23444 is a high-severity vulnerability in Sick Fx0-gent00000, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2023-05-12.
How severe is CVE-2023-23444?: High severity. CVSS v3 base score is 7.5 out of 10.