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pentest-client-advanced

Advanced client-side attacks — CORS misconfiguration, WebSocket security, clickjacking, postMessage abuse, CSS injection, and browser storage vulnerabilities.

Packaged view

This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.

Stars
191
Hot score
97
Updated
March 20, 2026
Overall rating
C3.0
Composite score
3.0
Best-practice grade
B77.6

Install command

npx @skill-hub/cli install jd-opensource-joysafeter-pentest-client-advanced

Repository

jd-opensource/JoySafeter

Skill path: skills/pentest-client-advanced

Advanced client-side attacks — CORS misconfiguration, WebSocket security, clickjacking, postMessage abuse, CSS injection, and browser storage vulnerabilities.

Open repository

Best for

Primary workflow: Run DevOps.

Technical facets: Full Stack, Security.

Target audience: Development teams looking for install-ready agent workflows..

License: Unknown.

Original source

Catalog source: SkillHub Club.

Repository owner: jd-opensource.

This is still a mirrored public skill entry. Review the repository before installing into production workflows.

What it helps with

  • Install pentest-client-advanced into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
  • Review https://github.com/jd-opensource/JoySafeter before adding pentest-client-advanced to shared team environments
  • Use pentest-client-advanced for development workflows

Works across

Claude CodeCodex CLIGemini CLIOpenCode

Favorites: 0.

Sub-skills: 0.

Aggregator: No.

pentest-client-advanced | SkillHub