What is CVE-2022-27583?

CVE-2022-27583 is a critical-severity vulnerability in Sick Flx3-Cpuc1, classified under Improper Authorization. CVSS score: 9.1/10. Published 2022-10-31.

How severe is CVE-2022-27583?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Auth bypass in Sick Flx3-Cpuc1

CVE-2022-27583

A remote unprivileged attacker can interact with the configuration interface of a Flexi-Compact FLX3-CPUC1 or FLX3-CPUC2 running an affected firmware version to potentially impact the availability of the FlexiCompact.

EPSS: 0.006 (43.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Sick Flx3-cpuc1
Sick Flx3-cpuc1_firmware
Sick Flx3-cpuc2
Sick Flx3-cpuc2_firmware
N/a Sick Flexicompact — versions < V1.10.0

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

psirt@sick.de (Vendor Advisory)

Frequently asked questions

What is CVE-2022-27583?: CVE-2022-27583 is a critical-severity vulnerability in Sick Flx3-Cpuc1, classified under Improper Authorization. CVSS score: 9.1/10. Published 2022-10-31.
How severe is CVE-2022-27583?: Critical severity. CVSS v3 base score is 9.1 out of 10.