CVE-2022-50917

7.8 HIGH
Published: January 13, 2026 Modified: March 02, 2026
View on NVD

Description

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 system locations to gain elevated privileges during service startup.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://protonvpn.com/
Source: disclosure@vulncheck.com
Broken Link
https://www.exploit-db.com/exploits/50837
Source: disclosure@vulncheck.com
Exploit VDB Entry
https://www.vulncheck.com/advisories/protonvpn-unquoted-service-path
Source: disclosure@vulncheck.com
Third Party Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.8 / 10.0
EPSS (Exploit Probability)
0.0%
5th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

proton