hunt-websocket

Detect WebSocket security vulnerabilities including Cross-Site WebSocket Hijacking and message tampering.

Updated Jul 1, 2026

Search Tags:#WebSocket #web security #vulnerability detection #CSWSH #WebSocket hijacking

Ready to run

npx skills add https://github.com/bpnrockstar/UnifiedBugHunter --skill hunt-websocket-bpnrockstar

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: hunt-websocket
Source: https://github.com/bpnrockstar/UnifiedBugHunter/tree/main/skills/hunt-websocket
Command: npx skills add https://github.com/bpnrockstar/UnifiedBugHunter --skill hunt-websocket-bpnrockstar

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill identifies and mitigates common vulnerabilities in WebSocket implementations, ensuring secure communication in web applications.

Core Features & Use Cases

WebSocket Vulnerability Detection: Scans for Cross-Site WebSocket Hijacking (CSWSH), missing/weak Origin validation, per-message authentication issues, message tampering, and unauthorized namespace/room access.
Real-Time Monitoring: Continuously monitors WebSocket endpoints for potential security breaches and data exfiltration attempts.
Automated Reporting: Generates detailed reports on identified vulnerabilities, including severity levels and recommended mitigation steps.

Quick Start

Use the hunt-websocket skill to scan your web application for vulnerabilities in its WebSocket implementation.

Frequently Asked Questions about hunt-websocket

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

FAQPage Schema

How do I detect Cross-Site WebSocket Hijacking vulnerabilities in my web application?▼

Cross-Site WebSocket Hijacking (CSWSH) is detected by scanning for missing or weak Origin validation on WebSocket endpoints. This Skill enumerates WebSocket connections and analyzes traffic to identify unauthorized cross-origin access attempts.

What security issues should I look for when auditing WebSocket endpoints?▼

Auditing WebSocket endpoints involves checking for CSWSH, missing Origin validation, per-message authentication issues, message tampering, and unauthorized namespace or room access to secure web application communication.

How do I scan WebSocket connections for authentication and message tampering vulnerabilities?▼

Scanning WebSocket connections for authentication and message tampering requires automated testing and traffic analysis. This Skill identifies per-message authentication issues and detects unauthorized message modifications during real-time web application monitoring.

Does this WebSocket vulnerability scanner provide automated reporting for identified security issues?▼

Yes, this WebSocket vulnerability scanner generates automated reports detailing identified security issues. Reports include severity levels for detected vulnerabilities, such as CSWSH and unauthorized namespace access, alongside recommended mitigation steps.

Can I continuously monitor WebSocket endpoints for data exfiltration and security breaches?▼

Yes, you can continuously monitor WebSocket endpoints for security breaches and data exfiltration attempts. This Skill provides real-time monitoring to detect potential threats during active WebSocket communication sessions.