Description
Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information exposure (issue 2 of 2).. The encryption key of the media content which is shared between a ClickShare Button and a ClickShare Base Unit is randomly generated for each new session and communicated over a TLS connection. An attacker who is able to perform a Man-in-the-Middle attack between the TLS connection, is able to obtain the encryption key.
Published: 2019-12-17
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2019-8535 Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information exposure (issue 2 of 2).. The encryption key of the media content which is shared between a ClickShare Button and a ClickShare Base Unit is randomly generated for each new session and communicated over a TLS connection. An attacker who is able to perform a Man-in-the-Middle attack between the TLS connection, is able to obtain the encryption key.
History

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Subscriptions

Barco Clickshare Button R9861500d01 Clickshare Button R9861500d01 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:02:39.786Z

Reserved: 2019-11-07T00:00:00.000Z

Link: CVE-2019-18833

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-12-17T14:15:18.030

Modified: 2024-11-21T04:33:40.377

Link: CVE-2019-18833

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses