framework-flask

Review Flask and Werkzeug web applications for security misconfigurations.

Updated Jul 30, 2026
One-click install
npx skills add https://github.com/salmanabdurrahman/pi-pentest-agent --skill framework-flask
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: framework-flask
Source: https://github.com/salmanabdurrahman/pi-pentest-agent/tree/main/skills/framework-flask
Command: npx skills add https://github.com/salmanabdurrahman/pi-pentest-agent --skill framework-flask

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the challenge of identifying common security misconfigurations in Flask applications, such as exposed debug consoles, insecure template handling, and improper session management, without requiring manual penetration testing expertise.

Core Features & Use Cases

  • Surface Review: Automatically detects Werkzeug debug console exposure and production-hardening gaps.
  • Template Safety: Validates Jinja2 auto-escaping configurations to prevent Server-Side Template Injection (SSTI).
  • Session & Proxy Hardening: Audits session cookie attributes and proxy-trust settings to prevent session forgery and IP spoofing.

Quick Start

Use the framework-flask skill to perform a read-only security review of the target application at the provided URL.

Frequently Asked Questions about framework-flask

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

FAQPage Schema
How do I audit Flask app security configurations automatically?

Automated Flask security audits perform read-only behavioral analysis to evaluate debug console exposure, Jinja2 template auto-escaping, session cookie attributes, and proxy-trust settings to identify common application misconfigurations.

How does Jinja2 auto-escaping prevent Server-Side Template Injection in Flask?

Jinja2 auto-escaping prevents Server-Side Template Injection (SSTI) in Flask by automatically securing template variables. A security audit validates these auto-escaping configurations to ensure unsafe user input is not executed by the template engine.

Can I check for Werkzeug debug console exposure in a production environment?

You can check for Werkzeug debug console exposure in a production environment through a non-destructive security posture review. The assessment operates under strict safety gates and scope validation to ensure read-only evaluation of production-hardened applications.

What is the best way to prevent session forgery and IP spoofing in Flask?

The best way to prevent session forgery and IP spoofing in Flask is auditing session cookie attributes and proxy-trust settings. An automated review verifies these configurations to ensure proxy headers are securely trusted and cookies are protected.

Does a Flask security audit require manual penetration testing expertise?

A Flask security audit does not require manual penetration testing expertise. The automated review detects insecure template handling, exposed debug consoles, and improper session management without needing specialized penetration testing knowledge.