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5 vulnerabilities found for MaxiCharger AC Elite Home by Autel

CVE-2026-13308 (GCVE-0-2026-13308)
Vulnerability from cvelistv5
Published
2026-07-29 20:14
Modified
2026-07-30 15:18
Severity ?
8.1 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Summary
Autel MaxiCharger AC Elite Home WebSockets Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of WebSocket messages related to the OCPP service. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-29113.
References
Impacted products
Vendor Product Version
Autel MaxiCharger AC Elite Home Version: 1.39.51
 Create a notification for this product.
Show details on NVD website

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CVE-2026-13307 (GCVE-0-2026-13307)
Vulnerability from cvelistv5
Published
2026-07-29 20:14
Modified
2026-07-30 15:18
Severity ?
6.8 (Medium) - CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-122 - Heap-based Buffer Overflow
Summary
Autel MaxiCharger AC Elite Home USB Heap-based Buffer Overflow Arbitrary Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of custom USB packets. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-29048.
References
Impacted products
Vendor Product Version
Autel MaxiCharger AC Elite Home Version: 1.39.51
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-13309 (GCVE-0-2026-13309)
Vulnerability from cvelistv5
Published
2026-07-29 20:14
Modified
2026-07-30 15:18
Severity ?
6.8 (Medium) - CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-121 - Stack-based Buffer Overflow
Summary
Autel MaxiCharger AC Elite Home NFC Stack-based Buffer Overflow Arbitrary Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of card responses via the NFC interface. A crafted card response can trigger an overflow of a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-29044.
References
Impacted products
Vendor Product Version
Autel MaxiCharger AC Elite Home Version: 1.39.51
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-13306 (GCVE-0-2026-13306)
Vulnerability from cvelistv5
Published
2026-07-29 20:14
Modified
2026-07-30 15:18
Severity ?
4.3 (Medium) - CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
Autel MaxiCharger AC Elite Home USB Authentication Bypass Vulnerability. This vulnerability allows physically present attackers to bypass authentication on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the exposed USB interface. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-29046.
References
Impacted products
Vendor Product Version
Autel MaxiCharger AC Elite Home Version: 1.39.51
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-13305 (GCVE-0-2026-13305)
Vulnerability from cvelistv5
Published
2026-07-29 20:14
Modified
2026-07-30 17:39
Severity ?
6.4 (Medium) - CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Summary
Autel MaxiCharger AC Elite Home Software Update Improper Verification of Cryptographic Signature Arbitrary Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Home EV chargers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of a user-supplied software update image. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-29062.
References
Impacted products
Vendor Product Version
Autel MaxiCharger AC Elite Home Version: 1.39.51
 Create a notification for this product.
Show details on NVD website

To clipboard 

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