CVE-2024-21913
7.8 · HIGHOverview
CVE-2024-21913 is a high-severity vulnerability affecting rockwellautomation arena. It was published on March 26, 2024 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A heap-based memory buffer overflow vulnerability in Rockwell Automation Arena Simulation software could potentially allow a malicious user to insert unauthorized code into the software by overstepping the memory boundaries, which triggers 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.
Remediation
Check the references section for vendor advisories and patches from rockwellautomation. Update arena to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| rockwellautomation | arena | >= 16.00.00, < 16.20.03 | Affected |
Frequently Asked Questions
What is CVE-2024-21913?
CVE-2024-21913 is a high-severity vulnerability affecting rockwellautomation arena. It was published on March 26, 2024 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2024-21913?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-21913?
Check the references section for vendor advisories and patches from rockwellautomation. Update arena to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-21913?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-21913 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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