---
id: CVE-2026-17457
title: A vulnerability has been found in mf-yang openclaw-cn up to 0.2.1
summary: >-
  A vulnerability has been found in mf-yang openclaw-cn up to 0.2.1. Affected by
  this issue is the function assertBrowserNavigationAllowed of the file
  src/browser/navigation-guard.ts of the component Scheme Handler. Such
  manipulation of th…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-200
  - CWE-284
published: '2026-07-26'
updated: '2026-07-26'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-17457'
references:
  - url: 'https://github.com/mf-yang/openclaw-cn/'
    label: cna@vuldb.com
  - url: 'https://github.com/mf-yang/openclaw-cn/issues/561'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-17457'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/862452'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/383319'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/383319/cti'
    label: cna@vuldb.com
tags:
  - nvd
ingestedAt: '2026-07-26T11:12:03.248Z'
epss: 0.00419
epssPercentile: 0.33602
---

## Overview

A vulnerability has been found in mf-yang openclaw-cn up to 0.2.1. Affected by this issue is the function assertBrowserNavigationAllowed of the file src/browser/navigation-guard.ts of the component Scheme Handler. Such manipulation of the argument url leads to information disclosure. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

## Remediation

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