🛡️ CVE-2022-27583 — flx3-cpuc1-firmware

🔴 CVSS 9.1 — Critical ✅ No Known Exploit CWE-285 NVD
9.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability high.

Weakness class

CVE-2022-27583 is classified as CWE-285: Improper Authorization. A request is carried out without confirming that the caller is permitted to perform it on that specific resource.

Affected software

CVE-2022-27583 is recorded against 2 packages.

  • flx3-cpuc1-firmware (fixed in 1.10.0)
  • flx3-cpuc2-firmware (fixed in 1.10.0)

Timeline and source

Published on 31 October 2022 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

sick.com
sick.com

Details

Severity CRITICAL
CVSS Score 9.1
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CWE CWE-285
Public Exploit ✅ No
Source NVD
Published 2022-10-31
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
flx3-cpuc1-firmware — 1.10.0
flx3-cpuc2-firmware — 1.10.0

References

Vendor Advisory https://sick.com/psirt
Vendor Advisory https://sick.com/psirt

Exploit Protection

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CVE-2022-27583 carries CVSS 9.1 Critical rating. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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