CVE-2024-25728: Expressvpn

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

ExpressVPN before 12.73.0 on Windows, when split tunneling is used, sends DNS requests according to the Windows configuration (e.g., sends them to DNS servers operated by the user's ISP instead of to the ExpressVPN DNS servers), which may allow remote attackers to obtain sensitive information about websites visited by VPN users.

Affected products

• Expressvpn Expressvpn: from 12.23.1, before 12.73.0 (fixed in 12.73.0)

Published 2024-02-11. Last modified 2026-06-17.