CVE-2025-5825CWE-1328

Autel MaxiCharger AC Wallbox Commercial Firmware Downgrade Remote Code Execution Vulnerability

High · published June 25, 2025

CVSS v3.0
7.5
EPSS
0%
Percentile
14.1
In the wild
Unconfirmed
What it is

Autel MaxiCharger AC Wallbox Commercial Firmware Downgrade Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Wallbox Commercial charging stations. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in order to exploit this vulnerability.

The specific flaw exists within the firmware update process. The issue results from the lack of proper validation of a firmware image before using it to perform an upgrade. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the device. Was ZDI-CAN-26354.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00233 · 14.1th percentile
Weakness
CWE-1328 · Security Version Number Mutable to Older Versions
Published
2025-06-25T18:02Z
EPSS history
Timeline
  • 25 JUN 18:02Z
    Autel MaxiCharger AC Wallbox Commercial Firmware Downgrade Remote Code Execution Vulnerability
    cvelistv5