---
id: CVE-2026-86152
title: A flaw has been found in Tenda CP3 27.5.57.101
summary: >-
  A flaw has been found in Tenda CP3 27.5.57.101. The impacted element is the
  function CAutoAddWifi::ThreadProc of the file Functions/AutoAddWifi.cpp of the
  component Kylin. Executing a manipulation can lead to os command injection.
  The at…
severity: critical
cvss: 10
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-77
  - CWE-78
vendor: Tenda
product: CP3
affected:
  - CP3 27.5.57.101
published: '2026-09-06'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T19:17:36.807'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-86152'
references:
  - url: 'https://vuldb.com/cve/CVE-2026-86152'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/895353'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/399275'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/399275/cti'
    label: cna@vuldb.com
  - url: 'https://www.tenda.com.cn/'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: total
  timestamp: '2026-09-10T18:06:19.059653Z'
epss: 0.01859
epssPercentile: 0.78313
ingestedAt: '2026-09-06T14:56:25.955Z'
---

## Overview

A flaw has been found in Tenda CP3 27.5.57.101. The impacted element is the function CAutoAddWifi::ThreadProc of the file Functions/AutoAddWifi.cpp of the component Kylin. Executing a manipulation can lead to os command injection. The attack may be launched remotely.

## Remediation

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