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THREATINT
PUBLISHED

CVE-2025-5749

WOLFBOX Level 2 EV Charger BLE Encryption Keys Uninitialized Variable Authentication Bypass Vulnerability



Description

WOLFBOX Level 2 EV Charger BLE Encryption Keys Uninitialized Variable Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of WOLFBOX Level 2 EV Charger devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of cryptographic keys used in vendor-specific encrypted communications. The issue results from the lack of proper initialization of a variable prior to accessing it. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26295.

Reserved 2025-06-05 | Published 2025-06-06 | Updated 2025-06-06 | Assigner zdi


MEDIUM: 6.3CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Problem types

CWE-457: Use of Uninitialized Variable

Product status

Default status
unknown

3.1.17 (main), 1.2.6 (MCU)
affected

References

www.zerodayinitiative.com/advisories/ZDI-25-328/ (ZDI-25-328)

cve.org (CVE-2025-5749)

nvd.nist.gov (CVE-2025-5749)

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