CVE-2025-24004
5.2 · MEDIUMOverview
CVE-2025-24004 is a medium-severity vulnerability affecting phoenixcontact charx_sec-3000_firmware. It was published on July 8, 2025 and has a CVSS 3.1 base score of 5.2 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.2, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A physical attacker with access to the device display via USB-C can send a message to the device which triggers an unsecure copy to a buffer resulting in loss of integrity and a temporary denial-of-service for the stations until they got restarted by the watchdog.
Remediation
Check the references section for vendor advisories and patches from phoenixcontact. Update charx_sec-3000_firmware 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 |
|---|---|---|---|
| phoenixcontact | charx_sec-3000_firmware | 0 | Affected |
| phoenixcontact | charx_sec-3050_firmware | 0 | Affected |
| phoenixcontact | charx_sec-3100_firmware | 0 | Affected |
| phoenixcontact | charx_sec-3150_firmware | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2025-24004?
CVE-2025-24004 is a medium-severity vulnerability affecting phoenixcontact charx_sec-3000_firmware. It was published on July 8, 2025 and has a CVSS 3.1 base score of 5.2 (MEDIUM).
How severe is CVE-2025-24004?
This vulnerability has a CVSS 3.1 base score of 5.2, rated MEDIUM. 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-2025-24004?
Check the references section for vendor advisories and patches from phoenixcontact. Update charx_sec-3000_firmware 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-2025-24004?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-24004 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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