Vulnerability Description
Rockwell Automation FactoryTalk View Machine Edition on the PanelView Plus, improperly verifies user’s input, which allows unauthenticated attacker to achieve remote code executed via crafted malicious packets. The device has the functionality, through a CIP class, to execute exported functions from libraries. There is a routine that restricts it to execute specific functions from two dynamic link library files. By using a CIP class, an attacker can upload a self-made library to the device which allows the attacker to bypass the security check and execute any code written in the function.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rockwellautomation | Factorytalk View | <= 13.0 |
| Rockwellautomation | Panelview Plus | - |
Related Weaknesses (CWE)
References
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140724Vendor Advisory
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140724Vendor Advisory
FAQ
What is CVE-2023-2071?
CVE-2023-2071 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Rockwell Automation FactoryTalk View Machine Edition on the PanelView Plus, improperly verifies user’s input, which allows unauthenticated attacker to achieve remote code executed via crafted malicio...
How severe is CVE-2023-2071?
CVE-2023-2071 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-2071?
Check the references section above for vendor advisories and patch information. Affected products include: Rockwellautomation Factorytalk View, Rockwellautomation Panelview Plus.