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CVE-2025-5747— WOLFBOX Level 2 EV Charger MCU Command Parsing Misinterpretation of Input Remote Code Execution Vulnerability

Quick assessment

Affected
WOLFBOX Level 2 EV Charger
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WOLFBOX Level 2 EV Charger是WOLFBOX公司的一个电动汽车充电器。 WOLFBOX Level 2 EV Charger存在安全漏洞，该漏洞源于MCU处理命令帧时未正确检测帧起始，可能导致远程代码执行。

AI Predicted 9.8 Difficulty: Hard EPSS 0.41% · P33
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I. Basic Information for CVE-2025-5747

Vulnerability Information
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Vulnerability Title
WOLFBOX Level 2 EV Charger MCU Command Parsing Misinterpretation of Input Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
WOLFBOX Level 2 EV Charger MCU Command Parsing Misinterpretation of Input Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installatons of WOLFBOX Level 2 EV Charger devices. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of command frames received by the MCU. When parsing frames, the process does not properly detect the start of a frame, which can lead to misinterpretation of input. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the device. Was ZDI-CAN-26501.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入的错误解释
Source: CVE Program / CVE List V5
Vulnerability Title
WOLFBOX Level 2 EV Charger 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WOLFBOX Level 2 EV Charger是WOLFBOX公司的一个电动汽车充电器。 WOLFBOX Level 2 EV Charger存在安全漏洞，该漏洞源于MCU处理命令帧时未正确检测帧起始，可能导致远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
WOLFBOX Level 2 EV Charger 3.1.17 (main), 1.2.6 (MCU) -

II. Public POCs for CVE-2025-5747

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III. Intelligence Information for CVE-2025-5747

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Same Patch Batch · WOLFBOX · 2025-06-06 · 5 CVEs total

CVE-2025-5749 WOLFBOX Level 2 EV Charger BLE Encryption Keys Uninitialized Variable Authentication Bypas
CVE-2025-5750 WOLFBOX Level 2 EV Charger tuya_svc_devos_activate_result_parse Heap-based Buffer Overflow
CVE-2025-5748 WOLFBOX Level 2 EV Charger LAN OTA Exposed Dangerous Method Remote Code Execution Vulnerab
CVE-2025-5751 WOLFBOX Level 2 EV Charger Management Card Hard-coded Credentials Authentication Bypass Vu

IV. Related Vulnerabilities

Same product: Level 2 EV Charger
Same vendor: WOLFBOX
Same weakness: CWE-115

V. Comments for CVE-2025-5747

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