CVE-2025-64723
4.4 · MEDIUMOverview
CVE-2025-64723 is a medium-severity vulnerability affecting arduino arduino_ide. It was published on December 18, 2025 and has a CVSS 3.1 base score of 4.4 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.4, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Arduino IDE is an integrated development environment. Prior to version 2.3.7, Arduino IDE for macOS was configured with overly permissive security entitlements that could bypass macOS Hardened Runtime protections. This configuration allows attackers to inject malicious dynamic libraries into the application process, gaining access to all TCC (Transparency, Consent, and Control) permissions granted to the application. The fix is included starting from the `2.3.7 ` release.
Remediation
Check the references section for vendor advisories and patches from arduino. Update arduino_ide 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 |
|---|---|---|---|
| arduino | arduino_ide | >= 0, < 2.3.7 | Affected |
References
Frequently Asked Questions
What is CVE-2025-64723?
CVE-2025-64723 is a medium-severity vulnerability affecting arduino arduino_ide. It was published on December 18, 2025 and has a CVSS 3.1 base score of 4.4 (MEDIUM).
How severe is CVE-2025-64723?
This vulnerability has a CVSS 3.1 base score of 4.4, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-64723?
Check the references section for vendor advisories and patches from arduino. Update arduino_ide 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-2025-64723?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-64723 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
AI agents map your attack surface to find vulnerabilities like this one.
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