CVE Vulnerability

CVE-2021-31793

An issue exists on NightOwl WDB-20-V2 WDB-20-V2_20190314 devices that allows an unauthenticated user to gain access to snapshots and video streams from the doorbell. The binary app offers a web server on port 80 that allows an unauthenticated user to take a snapshot from the doorbell camera via the /snapshot URI.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

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 HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://gist.github.com/tj-oconnor/16a4116050bbcb4717315f519b944f1f Third Party Advisory
https://cloud.binary.ninja/embed/f4400a22-c438-403a-bf2a-939ca44a4f6b Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-05-06 05:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-31793

Mitre link : CVE-2021-31793

Products Affected
No products.
CWE
CWE-306