---
id: CVE-2025-15076
title: A weakness has been identified in Tenda CH22 1.0.0.1
summary: >-
  A weakness has been identified in Tenda CH22 1.0.0.1. Impacted is an unknown
  function of the file /public/. Executing a manipulation can lead to path
  traversal. The attack can be launched remotely. The exploit has been made
  available to …
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-22
vendor: tenda
product: ch22_firmware
affected:
  - ch22_firmware = 1.0.0.1
published: '2025-12-25'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T13:10:00.713'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-15076'
references:
  - url: >-
      https://github.com/master-abc/cve/blob/main/Tenda%20CH22%20V1.0.0.1%20Router%20Authentication%20Bypass%20Vulnerability%20in%20R7WebsSecurityHandler%20function.md
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.338333'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.338333'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.721411'
    label: cna@vuldb.com
  - url: 'https://www.tenda.com.cn/'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.00684
epssPercentile: 0.50989
ingestedAt: '2026-10-07T13:31:04.562Z'
---

## Overview

A weakness has been identified in Tenda CH22 1.0.0.1. Impacted is an unknown function of the file /public/. Executing a manipulation can lead to path traversal. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

## Affected

- `ch22_firmware = 1.0.0.1`

## Remediation

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