CVE Vulnerability

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.crestron.com/Software-Firmware/Firmware/DigitalMedia/DM-XIO/1-0-3-802 Permissions Required
https://support.crestron.com Vendor Advisory
https://www.security.crestron.com Broken Link
https://www.crestron.com/Security/Security-at-Crestron Vendor Advisory
Configurations

Configuration 1
Information

Published : 2021-07-30 02:15

Updated : 2022-07-12 05:42

NVD link : CVE-2020-16839

Mitre link : CVE-2020-16839

Products Affected
No products.
CWE
CWE-287