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[email protected]CVE-2019-18830

HistoryDec 16, 2019 - 5:15 p.m.

CVE-2019-18830

2019-12-1617:15:12

CWE-78

[email protected]

web.nvd.nist.gov

barco

clickshare button

r9861500d01

os command injection

nvd

cve-2019-18830

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.9 High

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.1%

JSON

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow OS Command Injection. The embedded ‘dongle_bridge’ program used to expose the functionalities of the ClickShare Button to a USB host, is vulnerable to OS command injection vulnerabilities. These vulnerabilities could lead to code execution on the ClickShare Button with the privileges of the user ‘nobody’.

Affected configurations

NVD

Node

barcoclickshare_cs-100_firmwareRange<1.9.0

AND

barcoclickshare_cs-100Match-

Node

barcoclickshare_cse-200_firmwareRange<1.9.0

AND

barcoclickshare_cse-200Match-

Node

barcoclickshare_cse-200\+_firmwareRange<1.9.0

AND

barcoclickshare_cse-200\+Match-

Node

barcoclickshare_cse-800_firmwareRange<1.9.0

AND

barcoclickshare_cse-800Match-

CPENameOperatorVersion
barco:clickshare_cs-100_firmwarebarco clickshare cs-100 firmwarelt1.9.0

CPE	Name	Operator	Version
barco:clickshare_cs-100_firmware	barco clickshare cs-100 firmware	lt	1.9.0

References

labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/

www.barco.com/en/clickshare/firmware-update

www.barco.com/en/support/software/R33050069?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007

www.barco.com/en/support/software/R33050070?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007

www.barco.com/en/support/software/R33050095?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007

www.barco.com/en/support/software/R33050125?majorVersion=01&minorVersion=09&patchVersion=01&buildVersion=007

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.9 High

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.1%

JSON

Related for CVE-2019-18830

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