CVE-2026-9396

Description

A security flaw has been discovered in Besen BS20 EV Charging Station up to 20260426. Affected by this vulnerability is an unknown functionality of the component Firmware Version Check. The manipulation results in improper restriction of rendered ui layers. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitation appears to be difficult. The original disclosure mentions, that "[t]hese vulnerabilities have been reported to Besen and we have received their acknowlegement that they are reviewing this as of April 2026."

References

https://vuldb.com/vuln/365377/cti

https://vuldb.com/vuln/365377

https://vuldb.com/submit/813575

https://github.com/carfeii/besen#finding-3-firmware-version-check-manipulation-and-ui-spoofing

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS