CVE-2022-1161: critical vulnerability in Rockwell Automation 1768 CompactLogix…
ICSA-22-090-05 Rockwell Automation Logix Controllers
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 10epss 5.2%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
Rockwell Automation · 1768 CompactLogix controllersRockwell Automation · 1769 CompactLogix controllersRockwell Automation · Compact GuardLogix 5370 controllersRockwell Automation · Compact GuardLogix 5380 controllersRockwell Automation · CompactLogix 5370 controllersRockwell Automation · CompactLogix 5380 controllersRockwell Automation · CompactLogix 5480 controllersRockwell Automation · ControlLogix 5550 controllersRockwell Automation · ControlLogix 5560 controllersRockwell Automation · ControlLogix 5570 controllersRockwell Automation · ControlLogix 5580 controllersRockwell Automation · DriveLogix 5730 controllersRockwell Automation · FlexLogix 1794-L34 controllersRockwell Automation · GuardLogix 5560 controllersRockwell Automation · GuardLogix 5570 controllersRockwell Automation · GuardLogix 5580 controllersRockwell Automation · SoftLogix 5800 controllersRelated CVEs — Rockwell Automation 1768 CompactLogix…
In the same product, most dangerous first.
CVE-2019-10952—Rockwell Automation CompactLogix 5370 Uncontrolled Resource ConsumptionEPSS 10.0%CVE-2019-10954—Rockwell Automation CompactLogix 5370 Stack-based Buffer OverflowEPSS 6.1%CVE-2020-6998MEDIUMRockwell Automation CompactLogix 5370 and ControlLogix 5570 Controllers Improper Input ValidationEPSS 3.2%CVE-2022-1797MEDIUMRockwell Automation Logix Controllers Uncontrolled Resource ConsumptionEPSS 2.2%