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web-testing

Use when the user asks to test for SQL injection, XSS, SSRF, IDOR, request smuggling, or authentication weaknesses in a web application.

Skill by pentrestion

IndexedMIT
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/pentrestion-web-testing

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use when the user asks to test for SQL injection, XSS, SSRF, IDOR, request smuggling, or authentication weaknesses in a web application.

Use cases: backend, testing

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/web-testing

What's inside

Skill name
web-testing
Description
Use when the user asks to test for SQL injection, XSS, SSRF, IDOR, request smuggling, or authentication weaknesses in a web application.
License
MIT
Instructions
20 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Web Testing

This skill covers web application attack surface mapping, mutation-based testing, and validation of candidate findings.

## Scope
- Validate the engagement and authorization context first.
- Limit testing to the approved target list.
- Prefer evidence-backed discovery over speculative findings.

## Techniques
- Endpoint mapping and traffic analysis
- Parameter tampering and structured payload generation
- Playbook-based validation for SQLi, XSS, SSRF, request smuggling, and auth issues
- Refute-first verification in a sandboxed environment

## Safety
- Do not run destructive verbs without explicit scope and allowlisting.
- Use sandbox execution for all exploit verification.

From pentrestion/AI-Security-Workflow, MIT.

Signals

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Last commit (this folder)
Oct 22, 2026 (7 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from pentrestion

Cite this page

web-testing skill. Agent Mart. https://agentmart.dev/skills/pentrestion-web-testing (last updated 2026-10-24)