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CVE-2024-3764

2.7 · LOW

** DISPUTED ** A vulnerability classified as problematic has been found in Tuya SDK up to 5.0.x.

Published Apr 14, 2024CWE-404EPSS 0.59%

Overview

CVE-2024-3764 is a low-severity vulnerability. It was published on April 14, 2024 and has a CVSS 3.1 base score of 2.7 (LOW).

This vulnerability has a CVSS 3.1 base score of 2.7, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

** DISPUTED ** A vulnerability classified as problematic has been found in Tuya SDK up to 5.0.x. Affected is an unknown function of the component MQTT Packet Handler. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. Upgrading to version 5.1.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-260604. NOTE: The vendor explains that a malicious actor would have to crack TLS first or use a legitimate login to initiate the attack.

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

GitHubgithub.com/kzLiu2017/Tuya_Cam_CVE_Doc/blob/main/CVE%20Doc.pdfRefvuldb.com/?ctiid.260604Refvuldb.com/?id.260604Refvuldb.com/?submit.311860GitHubgithub.com/kzLiu2017/Tuya_Cam_CVE_Doc/blob/main/CVE%20Doc.pdfRefvuldb.com/?ctiid.260604Refvuldb.com/?id.260604Refvuldb.com/?submit.311860

How CyberStrike helps

Frequently asked questions

What is CVE-2024-3764?

CVE-2024-3764 is a low-severity vulnerability. It was published on April 14, 2024 and has a CVSS 3.1 base score of 2.7 (LOW).

How severe is CVE-2024-3764?

This vulnerability has a CVSS 3.1 base score of 2.7, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-3764?

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-2024-3764?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-3764 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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