CVE-2019-18832: Barco Clickshare Button r9861500d01 Firmware

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Barco ClickShare Button R9861500D01 devices before 1.9.0 have incorrect Credentials Management. The ClickShare Button implements encryption at rest which uses a one-time programmable (OTP) AES encryption key. This key is shared across all ClickShare Buttons of model R9861500D01.

Affected products

• Barco Clickshare Button r9861500d01 Firmware: before 1.9.0 (fixed in 1.9.0)

Published 2019-12-17. Last modified 2026-06-17.