9.8

CVE-2019-18826

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.

Data is provided by the National Vulnerability Database (NVD)
Barco ≫ Clickshare Cs-100 Firmware Version < 1.9.0
   Barco ≫ Clickshare Cs-100 Version-
Barco ≫ Clickshare Cse-200 Firmware Version < 1.9.0
   Barco ≫ Clickshare Cse-200 Version-
Barco ≫ Clickshare Cse-200+ Firmware Version < 1.9.0
   Barco ≫ Clickshare Cse-200+ Version-
Barco ≫ Clickshare Cse-800 Firmware Version < 1.9.0
   Barco ≫ Clickshare Cse-800 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.23% 0.454
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.