CVE-2020-13866 Information

Description

WinGate v9.4.1.5998 has insecure permissions for the installation directory which allows local users to gain privileges by replacing an executable file with a Trojan horse.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://hyp3rlinx.altervista.org/advisories/WINGATE-INSECURE-PERMISSIONS-LOCAL-PRIVILEGE-ESCALATION.txt http://packetstormsecurity.com/files/157958/WinGate-9.4.1.5998-Insecure-Permissions-Privilege-Escalation.html http://seclists.org/fulldisclosure/2020/Jun/11

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8