SEPTEMBER 19, 2026
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Case File

CVE-2026-13309

MEDIUM · CVSS 6.8 EPSS 0.23% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-29 · Last synced 2026-08-28

CyberRota Analysis

AI-Generated

The Autel MaxiCharger AC Elite Home EV chargers are vulnerable to a stack-based buffer overflow due to improper handling of NFC card responses, allowing physically present attackers to execute arbitrary code without authentication. This vulnerability poses a medium risk, as it can compromise the integrity of the device and potentially lead to unauthorized control. Organizations utilizing these chargers should prioritize remediation to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit arbitrary code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-13309
Severity
MEDIUM
CVSS
6.8
EPSS
0.23%

Original NVD Description

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.