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.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1147
Scores
CVSS v3
7.8
EPSS
0.0066
EPSS Percentile
46.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-276
Status
published
Products (1)
kepware/linkmaster
3.0.94.0
Published
Dec 18, 2020
Tracked Since
Feb 18, 2026