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Filtered by product Tapo C220 V1 Subscriptions

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Total 3 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-0919 1 Tp-link 3 Tapo, Tapo C220 V1, Tapo C520ws V2 2026-01-28 N/A
The HTTP parser of Tapo C220 v1 and C520WS v2 cameras improperly handles requests containing an excessively long URL path. An invalid‑URL error path continues into cleanup code that assumes allocated buffers exist, leading to a crash and service restart. An unauthenticated attacker can force repeated service crashes or device reboots, causing denial of service.
CVE-2026-1315 1 Tp-link 3 Tapo, Tapo C220 V1, Tapo C520ws V2 2026-01-28 N/A
By sending crafted files to the firmware update endpoint of Tapo C220 v1 and C520WS v2, the device terminates core system services before verifying authentication or firmware integrity. An unauthenticated attacker can trigger a persistent denial of service, requiring a manual reboot or application initiated restart to restore normal device operation.
CVE-2026-0918 1 Tp-link 3 Tapo, Tapo C220 V1, Tapo C520ws V2 2026-01-28 N/A
The Tapo C220 v1 and C520WS v2 cameras’ HTTP service does not safely handle POST requests containing an excessively large Content-Length header. The resulting failed memory allocation triggers a NULL pointer dereference, causing the main service process to crash. An unauthenticated attacker can repeatedly crash the service, causing temporary denial of service. The device restarts automatically, and repeated requests can keep it unavailable.