CVE-2020-16839

—

CVSS 3.1

7.5 high

EPSS

1%p66

Published

Jul 30, 2021 (Jul 30, 2021)

Modified

Jun 17, 2026

Description

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.

Vendors: crestron
Products: dm-nvx-dir-80 firmware, dm-nvx-dir-160 firmware, dm-nvx-dir-ent firmware
Weakness: CWE-287
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.2%)

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