CVE Vulnerabilities

CVE-2020-9442

Improper Preservation of Permissions

Published: Feb 28, 2020 | Modified: Mar 03, 2020
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.2 HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu

OpenVPN Connect 3.1.0.361 on Windows has Insecure Permissions for %PROGRAMDATA%OpenVPN Connectdriverstapamd64win10, which allows local users to gain privileges by copying a malicious drvstore.dll there.

Weakness

The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.

Affected Software

Name Vendor Start Version End Version
Connect Openvpn * 3.1.0.361 (including)

References