CVE Vulnerability

CVE-2020-28713

Incorrect access control in push notification service in Night Owl Smart Doorbell FW version 20190505 allows remote users to send push notification events via an exposed PNS server. A remote attacker can passively record push notification events which are sent over an insecure web request. The web service does not authenticate requests, and allows attackers to send an indefinite amount of motion or doorbell events to a user's mobile application by either replaying or deliberately crafting false events.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gist.github.com/tj-oconnor/dbfbef4d3b271d53fefbd24e1f0024f0 Exploit Third Party Advisory
https://cloud.binary.ninja/embed/26671c64-6859-48fb-b58e-af35dc982b35 Patch Vendor Advisory
Configurations

Configuration 1
Information

Published : 2021-06-08 07:15

Updated : 2021-06-21 06:42

NVD link : CVE-2020-28713

Mitre link : CVE-2020-28713

Products Affected
No products.
CWE
CWE-294

Authentication Bypass by Capture-replay