CVE-2026-78578

Published: Ott 01, 2026 Last Modified: Ott 01, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,1
Source: f23511db-6c3e-4e32-a477-6aa17d310630
Attack Vector: adjacent
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

Tapo C120 v1 and C200 v5
do not enforce authentication for do method HTTPS onboarding connect actions
after initial setup.  An unauthenticated adjacent
attacker can submit unauthorized wireless configuration parameters, causing the
camera to attempt connection to a different network.

Successful
exploitation disconnects the camera from its intended wireless network, making
it unreachable on its management address, resulting in a denial-of-service
condition.

306

Missing Authentication for Critical Function

Draft
Common Consequences
Security Scopes Affected:
Access Control Other
Potential Impacts:
Gain Privileges Or Assume Identity Varies By Context
Applicable Platforms
Technologies: Cloud Computing, ICS/OT
View CWE Details
https://www.tp-link.com/en/support/download/tapo-c120/v1.26/#Firmware-Release-N…
https://www.tp-link.com/en/support/download/tapo-c200/v5/#Firmware-Release-Notes
https://www.tp-link.com/us/support/download/tapo-c120/v1.26/#Firmware-Release-N…
https://www.tp-link.com/us/support/download/tapo-c200/v5/#Firmware-Release-Notes
https://www.tp-link.com/us/support/faq/5321/