CVE-2026-9127
Studio 5000 Logix Designer® – Multiple Vulnerabilities
- State
- Published
- Severity
- 7.3 High
- Published
- Jul 14, 2026
- Updated
- Jul 14, 2026
- Reserved
- May 20, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.3 High | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | Rockwell |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
Studio 5000 Logix DesignerRockwell Automation |
|
References
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