Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TP-Link Systems | Tapo C260 v1 | < 1.1.9 Build 251226 Rel.55870n | 1.1.9 Build 251226 Rel.55870n |
| TP-Link Systems | Tapo D235 v1 | < 1.2.2 Build 260210 Rel.27165n | 1.2.2 Build 260210 Rel.27165n |