Description
Least Privilege Violation (CWE-272) Vulnerability exists in the communication function between the NJ/NX-series Machine Automation Controllers and the Sysmac Studio Software. An attacker may use this vulnerability to perform unauthorized access and to execute unauthorized code remotely to the controller products.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OMRON | Machine Automation Controller NJ-series | NJ101-[][][][] Ver.1.67.00 or lower, NJ301-1[]00 Ver.1.67.00 or lower, NJ501-1[]00 Ver.1.67.02 or lower, NJ501-1[]20 Ver.1.68.01 or lower, NJ501-1340 Ver.1.67.00 or lower, NJ501-4[][][] Ver.1.67.00 or lower, NJ501-5300 Ver.1.67.01 or lower, NJ501-R[]00 Ver.1.67.01 or lower, NJ501-R[]20 Ver.1.67.00 … | — |
| OMRON | Machine Automation Controller NX-series | NX102-[][][][] Ver.1.68.01 or lower, NX1P2-[][][][][][] Ver.1.64.09 or lower, NX1P2-[][][][][][]1 Ver.1.64.09 or lower, NX502-[][][][] Ver.1.68.01 or lower, NX701-[][][][] Ver.1.35.09 or lower | — |
| OMRON | Sysmac Studio Software | SYSMAC-SE2[][][] all | — |