high7.5
CVE-2026-9127
A remote code execution security issue exists within Studio 5000 Logix Designer® due to incorrect authorization on a configuration file.
Impact
A remote code execution security issue exists within Studio 5000 Logix Designer® due to incorrect authorization on a configuration file. This can allow any authenticated user to modify the paths of external tools configured within the application. If exploited, an attacker could alter the configuration to point to a malicious executable, resulting in arbitrary code execution when any user interacts with the external tools functionality.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Rockwellautomation | Studio 5000 Logix Designer | through 32.04 from 33.00 before 33.02 from 34.00 before 34.02 Version 35.00 |