ProtonVPN vulnerabilities
We track 1 vulnerability in ProtonVPN products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on January 13, 2026.
1vulnerabilities
0critical
1high
0exploited
7.8average CVSS score
Latest ProtonVPN vulnerabilities
- 7.8 High severity
ProtonVPN: Unquoted Search Path or Element
ProtonVPN 1.26.0 contains an unquoted service path vulnerability in its WireGuard service configuration that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path by placing malicious executables in specific file