CVE-2020-13535 Information

Description

A privilege escalation vulnerability exists in Kepware LinkMaster 3.0.94.0. In its default configuration an attacker can globally overwrite service configuration to execute arbitrary code with NT SYSTEM privileges.

CVSS Vector

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

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1147

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