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.
Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| compact-guardlogix-5370-firmware | — | — |
| compact-guardlogix-5380-firmware | — | — |
| compactlogix-1768-l43-firmware | — | — |
| compactlogix-1768-l45-firmware | — | — |
| compactlogix-1769-l31-firmware | — | — |
| compactlogix-1769-l32c-firmware | — | — |
| compactlogix-1769-l32e-firmware | — | — |
| compactlogix-1769-l35cr-firmware | — | — |
| compactlogix-1769-l35e-firmware | — | — |
| compactlogix-5370-l1-firmware | — | — |
| compactlogix-5370-l2-firmware | — | — |
| compactlogix-5370-l3-firmware | — | — |
| compactlogix-5380-firmware | — | — |
| compactlogix-5480-firmware | — | — |
| controllogix-5550-firmware | — | — |
| controllogix-5560-firmware | — | — |
| controllogix-5570-firmware | — | — |
| controllogix-5580-firmware | — | — |
| drivelogix-5730-firmware | — | — |
| flexlogix-1794-l34-firmware | — | — |
| guardlogix-5560-firmware | — | — |
| guardlogix-5570-firmware | — | — |
| guardlogix-5580-firmware | — | — |
| softlogix-5800-firmware | — | — |
References
Similar Threats
- High CVE-2022-3157
- Medium CVE-2022-1797
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