# CVE-2024-13870

## Summary

- **CVE ID:** CVE-2024-13870
- **Severity:** LOW
- **CVSS Score:** 1.8 (CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/AU:N)
- **CWE:** CWE-1328
- **Published:** Mar 12, 2025
- **Last Modified:** Mar 13, 2026

## Description

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.

## Affected Products

- Bitdefender — BOX v1 (0)

## References

- [CNA](https://bitdefender.com/support/security-advisories/unauthenticated-firmware-downgrade-in-bitdefender-box-v1)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.16%
- **EPSS Percentile:** 5.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._