CVE-2020-16839

On Crestron DM-NVX-DIR, DM-NVX-DIR80, and DM-NVX-ENT devices before the DM-XIO/1-0-3-802 patch, the password can be changed by sending an unauthenticated WebSocket request.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 46%
VendorProductVersion
crestrondm-nvx-dir-80_firmware
1.0.1.788
crestrondm-nvx-dir-160_firmware
1.0.1.788
crestrondm-nvx-dir-ent_firmware
1.0.1.788
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.crestron.com
https://www.crestron.com/Software-Firmware/Firmware/DigitalMedia/DM-XIO/1-0-3-802
https://www.security.crestron.com
https://www.crestron.com/Security/Security-at-Crestron
https://support.crestron.com
https://www.crestron.com/Software-Firmware/Firmware/DigitalMedia/DM-XIO/1-0-3-802
https://www.security.crestron.com