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CVE-2025-5824

HIGHCVSS 7.5/10EPSS 0.15%

Last modified

CVE-2025-5824 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Autel MaxiCharger AC Wallbox Commercial Origin Validation Error Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Autel MaxiCharger AC Wallbox Commercial. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

Autel MaxiCharger AC Wallbox Commercial Origin Validation Error Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Autel MaxiCharger AC Wallbox Commercial. 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 handling of bluetooth pairing requests. The issue results from insufficient validation of the origin of commands. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26353.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 3.0
5/10

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS Probability
0.15%

4.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AutelMaxicharger Ac Elite Business C50 Firmware< 1.39.51
AutelMaxicharger Ac Elite Business C50 Firmware< 1.56.51
AutelMaxicharger Ac Pro Firmware< 1.39.51
AutelMaxicharger Ac Pro Firmware< 1.56.51
AutelMaxicharger Ac Ultra Firmware< 1.39.51
AutelMaxicharger Ac Ultra Firmware< 1.56.51
AutelMaxicharger Dc Compact Mobile Firmware< 1.39.51
AutelMaxicharger Dc Compact Mobile Firmware< 1.56.51
AutelMaxicharger Dc Compact Pedestal Firmware< 1.39.51
AutelMaxicharger Dc Compact Pedestal Firmware< 1.56.51
AutelMaxicharger Dc Fast Firmware< 1.39.51
AutelMaxicharger Dc Fast Firmware< 1.56.51
AutelMaxicharger Dc Hipower Firmware< 1.39.51
AutelMaxicharger Dc Hipower Firmware< 1.56.51
AutelMaxicharger Dh480 Firmware< 1.39.51
AutelMaxicharger Dh480 Firmware< 1.56.51
AutelMaxicharger Single Charger Firmware< 1.39.51
AutelMaxicharger Single Charger Firmware< 1.56.51

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-5824?
Autel MaxiCharger AC Wallbox Commercial Origin Validation Error Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Autel MaxiCharger AC Wallbox Commercial. 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 handling of bluetooth pairing requests. The issue results from insufficient validation of the origin of commands. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26353.
How severe is CVE-2025-5824?
CVE-2025-5824 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.
How do I fix CVE-2025-5824?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST