CVE-2022-1161
ICSA-22-090-05 Rockwell Automation Logix Controllers
- State
- Published
- Severity
- 10.0 Critical
- Published
- Apr 11, 2022
- Updated
- Apr 16, 2025
- Reserved
- Mar 29, 2022
Description
An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 10.0 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | icscert |
Weaknesses
- CWE-829 Inclusion of Functionality from Untrusted Control Sphere
Affected Products
| Product | Versions |
|---|---|
1768 CompactLogix controllersRockwell Automation |
|
1769 CompactLogix controllersRockwell Automation |
|
CompactLogix 5370 controllersRockwell Automation |
|
CompactLogix 5380 controllersRockwell Automation |
|
CompactLogix 5480 controllersRockwell Automation |
|
Compact GuardLogix 5370 controllersRockwell Automation |
|
Compact GuardLogix 5380 controllersRockwell Automation |
|
ControlLogix 5550 controllersRockwell Automation |
|
ControlLogix 5560 controllersRockwell Automation |
|
ControlLogix 5570 controllersRockwell Automation |
|
ControlLogix 5580 controllersRockwell Automation |
|
GuardLogix 5560 controllersRockwell Automation |
|
GuardLogix 5570 controllersRockwell Automation |
|
GuardLogix 5580 controllersRockwell Automation |
|
FlexLogix 1794-L34 controllersRockwell Automation |
|
DriveLogix 5730 controllersRockwell Automation |
|
SoftLogix 5800 controllersRockwell Automation |
|
References
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