CVE-2020-26050 Information

Description

SaferVPN for Windows Ver 5.0.3.3 through 5.0.4.15 could allow local privilege escalation from low privileged users to SYSTEM via a crafted openssl configuration file. This issue is similar to CVE-2019-12572.

CVSS Vector

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

Reference

https://vimeo.com/459654003 https://thebinary0x1.medium.com/cve-2020-26050-safervpn-for-windows-local-privilege-escalation-da069bb1373c https://www.safervpn.com/blog/updates-to-the-safervpn-windows-application/

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