CVE-2019-18826

Description

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'dongle_bridge' program used to expose the functionalities of the ClickShare Button to a USB host, does not properly validate the whole certificate chain.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory barco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.barco.com/en/clickshare/firmware-update product vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-18826?
CVE-2019-18826 has been scored as a critical severity vulnerability.
How to fix CVE-2019-18826?
To fix CVE-2019-18826, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-18826 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-18826 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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