frontend-mobile-security-xss-scan

Detect XSS vulnerabilities in React, Vue, Angular, and vanilla JavaScript codebases.

Updated Feb 24, 2026

Search Tags:#react #xss #javascript #vue #sanitization #static-analysis #frontend-security

Ready to run

npx skills add https://github.com/chicanoandres702/SentientAIBrowser --skill frontend-mobile-security-xss-scan

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: frontend-mobile-security-xss-scan
Source: https://github.com/chicanoandres702/SentientAIBrowser/tree/main/.agents/workflows/frontend-mobile-security-xss-scan
Command: npx skills add https://github.com/chicanoandres702/SentientAIBrowser --skill frontend-mobile-security-xss-scan

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps developers detect and remediate Cross-Site Scripting (XSS) vulnerabilities in frontend codebases, preventing client-side exploits and data leaks.

Core Features & Use Cases

Static analysis for React, Vue, Angular, and vanilla JavaScript projects to surface unsafe DOM manipulations, unsafe HTML rendering, and URL handling issues.
Framework-specific checks for patterns such as innerHTML usage, dangerouslySetInnerHTML, and v-html, plus URL-based vulnerabilities.
Actionable remediation guidance that helps teams implement safe rendering and input sanitization.

Quick Start

Run the XSS scanner against your frontend codebase to identify and fix XSS vulnerabilities.

Frequently Asked Questions about frontend-mobile-security-xss-scan

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I detect XSS vulnerabilities in a React codebase?▼

To detect XSS vulnerabilities in a React codebase, run a static analysis scanner to surface unsafe patterns like dangerouslySetInnerHTML and innerHTML usage. The scanner analyzes DOM interactions and provides actionable remediation guidance for safe rendering.

What are common XSS vectors in Vue applications?▼

Common XSS vectors in Vue applications include unsafe template rendering and v-html usage. Static analysis identifies these unsafe DOM manipulation patterns, inspecting how user input is handled and rendered to prevent client-side exploits.

Does static analysis work for finding unsafe innerHTML usage in vanilla JavaScript?▼

Static analysis works for finding unsafe innerHTML usage in vanilla JavaScript by scanning codebases for direct DOM manipulations and URL handling issues. It identifies unsafe patterns that could lead to client-side exploits and data leaks.

How do I fix dangerouslySetInnerHTML security risks?▼

To fix dangerouslySetInnerHTML security risks, follow actionable remediation guidance to implement safe rendering and input sanitization. Static analysis highlights these specific framework-level XSS vectors so you can replace them with secure alternatives.

What is the best way to prevent client-side XSS exploits in frontend frameworks?▼

The best way to prevent client-side XSS exploits in frontend frameworks is performing static analysis on template rendering and URL handling. This surfaces unsafe DOM interactions specific to React, Vue, and Angular, enabling proactive input sanitization.