CVE-2026-0653

On TP-Link Tapo C260 v1 and D235 v1, a guest‑level authenticated user can bypass intended access restrictions by sending crafted requests to a synchronization endpoint. This allows modification of protected device settings despite limited privileges. An attacker may change sensitive configuration parameters without authorization, resulting in unauthorized device state manipulation but not full code execution.

Score

CVSS 4.0 7.2 High

Status

Modified - f23511db-6c3e-4e32-a477-6aa17d310630

Published

2026-02-10

Last modified

2026-08-04

Weaknesses

CWE-284

Affected products

• Tapo C260 Firmware (Tp-link)
• Tapo C260 V1 (Tp-link Systems Inc.)
• Tapo D235 V1 (Tp-link Systems Inc.)

References

• https://www.tp-link.com/en/support/download/tapo-c260/v1/
• https://www.tp-link.com/en/support/download/tapo-d235/
• https://www.tp-link.com/us/support/download/tapo-c260/v1/
• https://www.tp-link.com/us/support/faq/4960/