CVE-2024-13870: Unauthenticated Firmware Downgrade in Bitdefender Box v1
First published: Wed Mar 12 2025(Updated: )
An improper access control vulnerability exists in Bitdefender Box 1 (firmware version 1.3.52.928 and below) that allows an unauthenticated attacker to downgrade the device's firmware to an older, potentially vulnerable version of a Bitdefender-signed firmware. The attack requires Bitdefender BOX to be booted in Recovery Mode and that the attacker be present within the WiFi range of the BOX unit.
Credit: cve-requests@bitdefender.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bitdefender Box | <1.3.52.928 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-13870?
CVE-2024-13870 is considered a high severity vulnerability due to the potential for unauthorized firmware downgrades.
How do I fix CVE-2024-13870?
To fix CVE-2024-13870, update your Bitdefender Box firmware to version 1.3.52.929 or later.
What products are affected by CVE-2024-13870?
CVE-2024-13870 affects Bitdefender Box devices with firmware version 1.3.52.928 and below.
What type of attack does CVE-2024-13870 enable?
CVE-2024-13870 enables an unauthenticated attacker to downgrade the device's firmware to a potentially vulnerable version.
Is user authentication required to exploit CVE-2024-13870?
No, CVE-2024-13870 can be exploited without user authentication.
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