---
id: CVE-2026-105673
title: >-
  An

  unauthenticated denial-of-service vulnerability exists in Tapo C325WB v2 in
  the

  RTSP streaming service on TCP port 554 when the Camera Account feature is

  enabled
summary: >-
  An

  unauthenticated denial-of-service vulnerability exists in Tapo C325WB v2 in
  the

  RTSP streaming service on TCP port 554 when the Camera Account feature is

  enabled. A crafted pair of RTSP-over-HTTP tunneling requests can cause memory

  co…
severity: high
cwe:
  - CWE-121
published: '2026-10-08'
updated: '2026-10-09'
sourceUpdated: '2026-10-09T17:07:31.693'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-105673'
references:
  - url: >-
      https://www.tp-link.com/en/support/download/tapo-c325wb/#Firmware-Release-Notes
    label: f23511db-6c3e-4e32-a477-6aa17d310630
  - url: >-
      https://www.tp-link.com/us/support/download/tapo-c325wb/#Firmware-Release-Notes
    label: f23511db-6c3e-4e32-a477-6aa17d310630
  - url: 'https://www.tp-link.com/us/support/faq/5333/'
    label: f23511db-6c3e-4e32-a477-6aa17d310630
tags:
  - nvd
  - cve.org
epss: 0.00264
epssPercentile: 0.1826
ingestedAt: '2026-10-09T00:19:50.968Z'
vendor: TP-Link Systems Inc.
product: Tapo C325WB v2
affected:
  - tapo_c325wb_v2 < V2_1.3.3 Build 260914
cvss: 7.1
cvssVector: 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-09T15:18:13.955823Z'
cvssSource: cna
---

## Overview

An
unauthenticated denial-of-service vulnerability exists in Tapo C325WB v2 in the
RTSP streaming service on TCP port 554 when the Camera Account feature is
enabled. A crafted pair of RTSP-over-HTTP tunneling requests can cause memory
corruption and crash the streaming daemon. 









Successful
exploitation may allow an unauthenticated adjacent-network attacker to disrupt
live video and related streaming functions until the affected service recovers
or restarts.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.