---
title: "CVE-2026-105815: TP-Link Tapo - Authentication Bypass"
description: "TP-Link Tapo C210 V3.60 contains an information disclosure vulnerability caused by unauthenticated DS JSON API requests exposing shared credential material and cryptographic metadata, letting unauthenticated adjacent-network attackers access encrypted media sessions without device account password."
url: https://panop.io/threat-heartbeat/CVE-2026-105815/
---

# CVE-2026-105815 TP-Link Tapo - Authentication Bypass

TP-Link Tapo C210 V3.60 contains an information disclosure vulnerability caused by unauthenticated DS JSON API requests exposing shared credential material and cryptographic metadata, letting unauthenticated adjacent-network attackers access encrypted media sessions without device account password.

CVSS base score 7.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-105815)

## Details

Type

Authentication Bypass

Impact

Information Disclosure

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Published

19 October 2026

Updated

20 October 2026

Weakness

[CWE-287](https://cwe.mitre.org/data/definitions/287.html)

## Vendor fix

Update to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-105815](https://nvd.nist.gov/vuln/detail/CVE-2026-105815)
- [https://www.tp-link.com/us/support/download/tapo-c210/#Firmware-Release-Notes](https://www.tp-link.com/us/support/download/tapo-c210/#Firmware-Release-Notes)
- [https://www.tp-link.com/us/support/faq/5352/](https://www.tp-link.com/us/support/faq/5352/)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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