CVE-2019-18828
MEDIUM
6.8
CVSS Score
Published: December 16, 2019 at 04:17 PM UTC
Updated: June 17, 2026 at 02:25 AM UTC
6 products affected across 1 vendorClickshare Cse 200+ FirmwareClickshare Cs 100 FirmwareClickshare Cse 800 Firmware
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Severity
MEDIUM6.8
Exploit prediction
EPSS 0.4%
Description
Barco ClickShare Button R9861500D01 devices before 1.9.0 have Insufficiently Protected Credentials. The root account (present for access via debug interfaces, which are by default not enabled on production devices) of the embedded Linux on the ClickShare Button is using a weak password.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.9.0
Affected range stops below 1.9.0, so it looks safe — our inference, not a vendor statement
barco-clickshare-cs-100 (same device)
v < 1.9.0
Affected range stops below 1.9.0, so it looks safe — our inference, not a vendor statement
barco-clickshare-cse-200 (same device)
v < 1.9.0
Affected range stops below 1.9.0, so it looks safe — our inference, not a vendor statement
barco-clickshare-cse-800 (same device)
Clickshare Cs-100· Barcodevice
80%All versions
80%
All versions
80%
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://www.barco.com/en/support/software/R33050069?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007
- https://www.barco.com/en/support/software/R33050070?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007
- https://www.barco.com/en/support/software/R33050095?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007
- https://www.barco.com/en/support/software/R33050125?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007
References (6)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/x_refsource_MISCProductVendor Advisory
Source: [email protected]
https://www.barco.com/en/support/software/R33050069?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007x_refsource_MISCProductVendor Advisory
Source: [email protected]
https://www.barco.com/en/support/software/R33050070?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007x_refsource_MISCProductVendor Advisory
Source: [email protected]
https://www.barco.com/en/support/software/R33050095?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007x_refsource_MISCProductVendor Advisory
Source: [email protected]
https://www.barco.com/en/support/software/R33050125?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007CVSS
- Attack Vector
- PHYSICAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-521
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