WOLFBOX Level 2 EV Charger MCU Command Parser interpretation input

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in WOLFBOX Level 2 EV Charger. Affected by this vulnerability is an unknown functionality of the component MCU Command Parser. Performing a manipulation results in interpretation input. This vulnerability was named CVE-2025-5747. The attack needs to be approached within the local network. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in WOLFBOX Level 2 EV Charger (the affected version is unknown). This affects an unknown code of the component MCU Command Parser. The manipulation with an unknown input leads to a interpretation input vulnerability. CWE is classifying the issue as CWE-115. The product misinterprets an input, whether from an attacker or another product, in a security-relevant fashion. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The advisory is shared at zerodayinitiative.com. This vulnerability is uniquely identified as CVE-2025-5747 since 06/05/2025. The exploitability is told to be easy. The attack needs to be initiated within the local network. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/14/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-17326). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.0
VulDB Temp Score: 8.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.0
CNA Vector (zdi): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Interpretation input
CWE: CWE-115 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/05/2025 🔍
06/06/2025 +1 days 🔍
06/06/2025 +0 days 🔍
08/14/2025 +69 days 🔍

Sourcesinfo

Advisory: ZDI-25-326
Status: Not defined

CVE: CVE-2025-5747 (🔍)
GCVE (CVE): GCVE-0-2025-5747
GCVE (VulDB): GCVE-100-311553
EUVD: 🔍

Entryinfo

Created: 06/06/2025 18:44
Updated: 08/14/2025 17:44
Changes: 06/06/2025 18:44 (61), 06/07/2025 06:23 (1), 08/14/2025 17:44 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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