CVE-2021-43457: Bvpn

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

An Unquoted Service Path vulnerability exists in bVPN 2.5.1 via a specially crafted file in the waselvpnserv service path.

Affected products

• Bvpn Bvpn: version 2.5.1 only

Published 2022-04-04. Last modified 2026-06-17.