Vulnerability Description
A memory buffer vulnerability in Rockwell Automation Arena Simulation software could potentially allow a malicious user to insert unauthorized code to the software by corrupting the memory and triggering an access violation. Once inside, the threat actor can run harmful code on the system. This affects the confidentiality, integrity, and availability of the product. To trigger this, the user would unwittingly need to open a malicious file shared by the threat actor.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rockwellautomation | Arena | >= 16.00.00, < 16.20.03 |
Related Weaknesses (CWE)
References
- https://www.rockwellautomation.com/en-us/support/advisory.SD-1665.htmlBroken Link
- https://www.rockwellautomation.com/en-us/support/advisory.SD-1665.htmlBroken Link
FAQ
What is CVE-2024-21918?
CVE-2024-21918 is a vulnerability with a CVSS score of 7.8 (HIGH). A memory buffer vulnerability in Rockwell Automation Arena Simulation software could potentially allow a malicious user to insert unauthorized code to the software by corrupting the memory and trigge...
How severe is CVE-2024-21918?
CVE-2024-21918 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-21918?
Check the references section above for vendor advisories and patch information. Affected products include: Rockwellautomation Arena.