# Web Vulnerability Tester

> A simple extension for testing web input vulnerabilities on pages.

Canonical page: [https://chrome-stats.com/d/web-vulnerability-tester](https://chrome-stats.com/d/web-vulnerability-tester)

## Overview

- **ID:** `web-vulnerability-tester`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Nhà cái uy tín
- **Category:** other
- **Daily users:** 2
- **Weekly downloads:** 1
- **Version:** 1.0
- **Last updated:** 2025-01-13
- **First published:** 2025-01-12
- **Size:** 13 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/web-vulnerability-tester/)

## Description

A simple extension for testing web input vulnerabilities on pages.

## Rankings

- #64,027 — Overall

## Permissions and access

### Permissions

- `activeTab`
- `storage`

### Content script matches

- `*`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [WebTester](https://chrome-stats.com/d/webtester) — 17 users, 5.00 / 5
- [OWASP Security Checker](https://chrome-stats.com/d/owasp-security-checker) — 9 users
- [Web Developer Checklist](https://chrome-stats.com/d/webdeveloperchecklist) — 644 users, 4.25 / 5
- [Vulnerability Scanner](https://chrome-stats.com/d/vulnerability-scanner) — 8 users
- [SQL Injection Scanner](https://chrome-stats.com/d/sql-injection-scanner) — 18 users
- [Website Accessibility Ck](https://chrome-stats.com/d/website-accessibility-ck)
- [Endpoint Security Checker](https://chrome-stats.com/d/endpoint-security-checker) — 2 users
- [FormVisualizer](https://chrome-stats.com/d/formvisualizer) — 3 users
- [ClickSafe](https://chrome-stats.com/d/clicksafe)
- [CSRF Request Checker](https://chrome-stats.com/d/csrf-request-checker)
- [CSP Tester](https://chrome-stats.com/d/csp-tester) — 73 users
- [XSS Detector](https://chrome-stats.com/d/xss-detector) — 2 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/web-vulnerability-tester)