What is CVE-2020-37101?

CVE-2020-37101 is a high-severity vulnerability in Vpnunlimitedapp Vpn Unlimited, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2026-02-03.

How severe is CVE-2020-37101?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Vpnunlimitedapp Vpn Unlimited

CVE-2020-37101

VPN Unlimited 6.1 contains an unquoted service path vulnerability that allows local attackers to inject malicious executables into the service binary path. Attackers can exploit the unquoted path in 'C:\Program Files (x86)\VPN Unlimited\' to replace the service executable and gain elevated system privileges.

EPSS: 0.001 (1.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Vpnunlimitedapp Vpn Unlimited — versions 6.1

Weakness classification (CWE)

CWE-428 — Unquoted Search Path or Element

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2020-37101?: CVE-2020-37101 is a high-severity vulnerability in Vpnunlimitedapp Vpn Unlimited, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2026-02-03.
How severe is CVE-2020-37101?: High severity. CVSS v3 base score is 7.8 out of 10.