CVE-2023-42143
CVSS 3.1 Score 5.4 of 10 (medium)
Details
Published Jan 23, 2024
Updated: Jan 31, 2024
CWE ID 354
Summary
CVE-2023-42143 is a vulnerability affecting the Shelly TRV firmware version 2.1.8@5afc928c. This issue involves a missing integrity check, enabling malicious users to manipulate firmware files and create a backdoor. By redirecting the device to an attacker-controlled machine, they can serve the manipulated file for updating the device. This vulnerability poses a significant security risk as it allows unauthorized access and control of the affected device.
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Affected Vendors
- Shelly
Advisories, Assessments, and Mitigations
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