Improper Authentication in MaxiCharger AC Elite Home - CVE-2026-13306
Published: July 22, 2026
Vulnerability identifier: #VU139080
CSH Severity: Low
CVSS v4: 2.4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-13306
CWE-ID: CWE-287
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local attacker to bypass authentication process.
The vulnerability exists due to an error when processing authentication requests within the exposed USB interface. An attacker with physical access can bypass authentication process and gain unauthorized access to the application.
Affected software
MaxiCharger AC Elite Home
How to mitigate CVE-2026-13306
Install updates from vendor's website.
MaxiCharger AC Elite Home - update to 1.40.81