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CVE-2024-13943

7.8 · HIGH

Tesla Model S Iris Modem QCMAP_ConnectionManager Improper Input Validation Sandbox Escape Vulnerability.

Published Apr 30, 2025CWE-20EPSS 0.18%

Overview

CVE-2024-13943 is a high-severity vulnerability. It was published on April 30, 2025 and has a CVSS 3.0 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

Tesla Model S Iris Modem QCMAP_ConnectionManager Improper Input Validation Sandbox Escape Vulnerability. This vulnerability allows local attackers to escape the sandbox on affected affected Tesla Model S vehicles. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

The specific flaw exists within the QCMAP_ConnectionManager component. An attacker can abuse the service to assign LAN addresses to the WWAN. An attacker can leverage this vulnerability to access network services that were only intended to be exposed to the internal LAN. Was ZDI-CAN-23199.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Refwww.zerodayinitiative.com/advisories/ZDI-25-262/

How CyberStrike helps

Frequently asked questions

What is CVE-2024-13943?

CVE-2024-13943 is a high-severity vulnerability. It was published on April 30, 2025 and has a CVSS 3.0 base score of 7.8 (HIGH).

How severe is CVE-2024-13943?

This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-13943?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2024-13943?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-13943 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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