PT-2026-42966 · Besen · Bs20 Ev Charging Station

Carfeii · Published 2026-05-24 · Updated 2026-05-24 · CVE-2026-9396

Positive Technologies (AI Summary)

CVSS v3.1

3.7

Low

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Besen BS20 EV Charging Station versions prior to 20260426

Description A security flaw exists in the Firmware Version Check component of the device. Remote manipulation of an unknown functionality within this component can lead to improper restriction of rendered UI layers. This attack is characterized by high complexity and is considered difficult to exploit.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Clickjacking

Weakness Enumeration

CWE-1021

Related Identifiers

CVE-2026-9396

Affected Products

Bs20 Ev Charging Station

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-9396 · Security Note
• https://t.me/CVEtracker/54789 · Telegram Post
• https://vuldb.com/vuln/365377 · Note
• https://vuldb.com/vuln/365377/cti · Note
• https://vuldb.com/submit/813575 · Note
• https://github.com/carfeii/besen#finding-3-firmware-version-check-manipulation-and-ui-spoofing · Note