CVE-2020-11642: SiteManager Denial of Service via Local File Inclusion Vulnerability

Published Oct 15, 2020
·
Updated

The local file inclusion vulnerability present in B&R SiteManager versions <9.2.620236042 allows authenticated users to impact availability of SiteManager instances.

Affected Software

4 affected components
B&R Industrial Automation GmbH SiteManager all versions prior to v9.2.620236042
B&R Industrial Automation GmbH GateManager 4260 and 9250 all versions prior to v9.0.20262
B&R Industrial Automation GmbH GateManager 8250 all versions prior to v9.2.620236042
Br-automation Sitemanager<9.2.620236042

Event History

Oct 15, 2020
CVE Published
via MITRE·02:58 PM
Data Sourced
via MITRE·02:58 PM
DescriptionSeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is CVE-2020-11642?

CVE-2020-11642 is a local file inclusion vulnerability present in B&R SiteManager versions <9.2.620236042.

2

How does CVE-2020-11642 impact B&R SiteManager instances?

CVE-2020-11642 allows authenticated users to impact the availability of SiteManager instances.

3

What is the severity of CVE-2020-11642?

CVE-2020-11642 has a severity rating of 6.5 (high).

4

How can I fix CVE-2020-11642?

To fix CVE-2020-11642, it is recommended to update B&R SiteManager to version 9.2.620236042 or above.

5

Where can I find more information about CVE-2020-11642?

More information about CVE-2020-11642 can be found at the following references: [Reference 1](https://us-cert.cisa.gov/ics/advisories/icsa-20-273-03), [Reference 2](https://www.br-automation.com/downloads_br_productcatalogue/assets/1600003183751-de-original-1.0.pdf).

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