CVE-2026-104944: TP-Link Tapo C500 out-of-bounds function-pointer dispatch in TDP daemon

CVE-2026-104944 · Severity: info · Published 2026-10-06

The TP-Link Tapo C500 is an outdoor security camera that allows users to monitor their property remotely via a mobile app. A flaw in the device's TDP (TP-Link Device Protocol) daemon allows an attacker on the network to crash the camera's main service by sending a single malformed network packet, temporarily disabling video streaming and monitoring. No authentication or special setup is required to trigger this denial-of-service condition.

Vendors: TP-Link.

Quick answers

Is CVE-2026-104944 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-104944 being exploited in the wild.
How severe is CVE-2026-104944?
Informational severity, published 6 October 2026.
Which products and versions are affected?
TP-Link Tapo C500 v2.0.
Is there a fix for CVE-2026-104944?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-104944 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-104944?
Check whether you run TP-Link Tapo C500 at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The vulnerability is an out-of-bounds function-pointer dispatch in the TDP daemon running on the Tapo C500 v2.0. An unauthenticated attacker with network access can send a crafted UDP datagram to trigger an invalid indirect call, causing the daemon to crash and resulting in denial of service. No authentication, session establishment, or device pairing is required.

Affected products

  • TP-Link Tapo C500 v2.0

Timeline

  • 2026-10-06: disclosed

References

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