Order-Dependent Authentication Bypass in the DS JSON API in TP-Link Tapo C210

TP-Link Tapo
C210 V3.60 contains an authentication bypass vulnerability in the DS JSON API.
A crafted JSON request containing both a protected operation and public
onboarding-related fields may cause module-level authorization checks to be
applied inconsistently, allowing protected camera operations, including
pan-tilt-zoom control, to be executed without a valid authenticated
session. 

Successful
exploitation may allow an unauthenticated attacker on the adjacent network to
perform protected camera operations, including pan-tilt-zoom (PTZ) control,
without a valid authenticated session. This could result in unauthorized
manipulation of camera functionality.