Nordvpn vulnerabilities
Published CVEs affecting Nordvpn products: 3 record(s), with severity, exploitation and fixes.
CVE-2018-25368
High · 7.5
CWE-789 May 25, 2026
Nord VPN 6.14.31 Denial of Service via Password Field
Nord VPN 6.14.31 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting an excessively long string in the password field. Attackers can paste a buffer of repeated characters into the password input field to trigger an application crash when attempting to authenticate.
CVE-2019-25572
Medium · 5.5
CWE-1260 Mar 21, 2026
NordVPN 6.19.6 Denial of Service via Email Field Buffer Overflow
NordVPN 6.19.6 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string in the email input field. Attackers can paste a buffer of 100,000 characters into the email field during login to trigger an application crash.
CVE-2020-36992
High · 7.8
CWE-428 Jan 28, 2026
Nord VPN-6.31.13.0 - 'nordvpn-service' Unquoted Service Path
Nord VPN 6.31.13.0 contains an unquoted service path vulnerability in its nordvpn-service that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted binary path during system startup or reboot to potentially run malicious code with LocalSystem permissions.