What is CVE-2022-27585?

CVE-2022-27585 is a critical-severity vulnerability in Sick Sim1000 Fx, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2022-11-01.

How severe is CVE-2022-27585?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Sick Sim1000 Fx

CVE-2022-27585

Password recovery vulnerability in SICK SIM1000 FX Partnumber 1097816 and 1097817 with firmware version <1.6.0 allows an unprivileged remote attacker to gain access to the userlevel defined as RecoverableUserLevel by invocating the password recovery mechanism method. This leads to an increase in their privileges on the system and thereby affecting the confidentiality integrity and availability of the system. An attacker can expect repeatable success by exploiting the vulnerability. The recommended solution is to update the firmware to a version >= 1.6.0 as soon as possible (available in SICK Support Portal).

Vulnerability class: Broken Authentication

EPSS: 0.012 (66.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Sick Sim1000_fx
Sick Sim1000_fx_firmware
N/a Sick Sim1000 Fx — versions Partnumber 1097816 and 1097817 with firmware version < 1.6.0

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

psirt@sick.de (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2022-27585?: CVE-2022-27585 is a critical-severity vulnerability in Sick Sim1000 Fx, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2022-11-01.
How severe is CVE-2022-27585?: Critical severity. CVSS v3 base score is 9.8 out of 10.