CVE-2025-5687: Mozilla VPN

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

A vulnerability in Mozilla VPN on macOS allows privilege escalation from a normal user to root. *This bug only affects Mozilla VPN on macOS. Other operating systems are unaffected.*. This vulnerability was fixed in Mozilla VPN 2.28.0 (macOS).

Affected products

• Mozilla VPN: before 2.28.0 (fixed in 2.28.0)

Published 2025-06-11. Last modified 2026-06-17.