🛡️ CVE-2022-3157
🟠 CVSS 8.6 — High ✅ No Known Exploit CWE-20 NVD
8.6
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).

Details

Severity HIGH
CVSS Score 8.6
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CWE CWE-20
Public Exploit ✅ No
Source NVD
Published 2022-12-16
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
compact-guardlogix-5370-firmware 28 33
compact-guardlogix-5380-firmware 28 33
compactlogix-5370-firmware 20 33
controllogix-5570-firmware 20 33
controllogix-5570-redundancy-firmware 20 33
guardlogix-5570-firmware 20 33

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