CVE-2020-13535: Critical severity kepware kepserverex vulnerability

Published Dec 18, 2020
·
Updated

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.

Affected Software

1 affected component
Kepware LinkMaster=3.0.94.0

Event History

Dec 18, 2020
CVE Published
via MITRE·08:39 PM
Data Sourced
via MITRE·08:39 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is CVE-2020-13535?

CVE-2020-13535 is a privilege escalation vulnerability that exists in Kepware LinkMaster 3.0.94.0 software.

2

How severe is CVE-2020-13535?

CVE-2020-13535 is considered critical with a severity score of 7.8.

3

How can an attacker exploit CVE-2020-13535?

In its default configuration, an attacker can globally overwrite service configuration to execute arbitrary code with NT SYSTEM privileges.

4

Which version of Kepware LinkMaster is affected by CVE-2020-13535?

Kepware LinkMaster version 3.0.94.0 is affected by CVE-2020-13535.

5

Is there a fix available for CVE-2020-13535?

I could not find any specific information regarding a fix for CVE-2020-13535. It is recommended to contact the software vendor for further information or updates.

Contact

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