web-app-penetration-testing

Проверить веб-приложение на уязвимости через Strix

usestrix/strixАвторский скилл
67 857звёзд7 510форковУ всего репозитория

Что получите

Отчёт Markdown об уязвимостях и отдельные материалы с примерами эксплуатации; облачный вариант также поддерживает общую панель и PDF.

Что передать

Адрес приложения, подтверждение права на проверку, границы работ, тестовые аккаунты и предел бюджета.

Автопроверка файлов

Проверен состав файлов. Запуск не тестировался. Что проверено

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Как использовать

Помогает владельцам и разработчикам проверить работающее веб-приложение на обход авторизации, нарушения разграничения доступа и другие уязвимости. Находки подкрепляются воспроизводимыми примерами эксплуатации.

  1. Выберите среду и исключите из проверки платежи, рассылки, разрушительные действия и сторонние системы.
  2. Передайте способ входа; для проверки доступа между аккаунтами подготовьте два тестовых пользователя.
  3. Выберите глубину проверки, затем изучите отчёт и повторно подтвердите находки.

Условия работы

  • Нужны явные права на тестирование и согласованные границы. Во всех режимах отправляются реальные атакующие запросы и возможны изменения данных; предпочтительна тестовая среда.
  • Нужен настроенный Strix; для установки предусмотрен penetration-testing-with-strix, для облачного запуска — managed-pentesting-with-strix. Облаччный вариант не требует Docker и ключа языковой модели.
  • Предел бюджета задают всегда. Без аккаунта доступна лишь публичная часть; отсутствие находок не доказывает полноту покрытия, особенно при досрочном завершении.

Пример запроса после установки

Проверь наше тестовое веб-приложение через Strix с двумя учебными аккаунтами: исследуй доступ между организациями, исключи платежи и рассылки, ограничь бюджет запуска.

Пример составлен по инструкции автора; результат запуска не проверялся.

Основание: инструкция закреплённой версии

Для установки

Node.js, npm и Git для команды выше. Подключения и инструменты для работы скилла настраиваются отдельно.

Совместимые агенты

Совместимость указана для инструкций. Запуск в каждом приложении не тестировался; для веб-чата способ подключения может отличаться.

Файлы скилла

GitHub
Читать инструкцию SKILL.md

Исходный текст закреплённой версии.

---
name: web-app-penetration-testing
description: Pentest a web app or website end to end — black-box testing of a live URL, staging environment, or local dev server that finds and exploits real vulnerabilities (auth bypass, broken access control, IDOR, injection, XSS, SSRF, business logic) and proves each one with a working proof-of-concept instead of a signature match. Runs with Strix, either the self-hosted open-source CLI or the managed app.strix.ai cloud. Use when the user asks to pentest, hack, security-test, or audit their web app, website, web application, or staging site.
license: Apache-2.0
metadata:
  author: usestrix
  homepage: https://docs.strix.ai
---

# Pentest a web application

Black-box (and optionally source-assisted) penetration testing of a running web app with Strix's autonomous agents. Every reported finding is validated with a working exploit, so there are no signature-based false positives to triage.

Install, LLM setup, all CLI flags, and the managed-cloud alternative are covered in the **penetration-testing-with-strix** skill — read it if the target is not a running web app, or if `strix --version` fails. For a run with no Docker and no LLM key, the same binary drives the managed platform: `strix cloud login`, then `strix cloud scans start ...` (details in **managed-pentesting-with-strix**). This skill is the web-app-specific workflow.

## 1. Confirm authorization and scope

Before running anything, establish:

- **The target is the user's** (or they are explicitly authorized to test it). Never pentest a third-party site on a hunch.
- **Which environment.** Prefer staging over production; agents send real exploit payloads and will create/modify data.
- **Out-of-scope paths** — payment flows, mass-email endpoints, admin destructive actions, third-party SSO providers.
- **Credentials.** Most real vulnerabilities live behind login. Without a test account, the agents only ever see the marketing surface.

Ask for anything missing rather than guessing.

## 2. Run the scan

```bash
strix -n -t https://staging.example.com --max-budget 20 \
  --instruction "Test account: qa@example.com / <password>. In scope: /app/*, /api/*. Do not touch /billing or send email. Focus on access control between the two seeded orgs."
```

Notes that matter for web apps specifically:

- **Give it credentials via `--instruction`** (or `--instruction-file` for anything long), including how to log in if the flow is unusual (magic link, SSO, MFA-exempt test user).
- **Two accounts beat one.** Multi-tenant IDOR and broken-access-control bugs — consistently the highest-impact class in web apps — can only be proven when the agent can attempt cross-account access.
- **Add the repo for white-box depth** when you have the source: `-t https://github.com/org/app -t https://staging.example.com` (or a local path). Source access materially improves coverage of business-logic and authorization flaws.
- **Localhost works.** Point at `http://host.docker.internal:3000` (Docker Desktop) so the sandbox can reach a dev server on the host.
- `--scan-mode quick` for a fast dev-loop pass, `standard` (~30 min) for a normal review, `deep` for pre-release assurance. Always set `--max-budget`.

For a hosted run with no Docker/LLM key, or when the user wants a shareable dashboard and an auditor-ready PDF, use the cloud path in **managed-pentesting-with-strix** instead — same engine, same findings.

## 3. Review results

Read `strix_runs/<run>/penetration_test_report.md` first, then per-finding files in `vulnerabilities/`. Each contains the PoC — re-run it yourself to confirm before reporting to the user.

Exit codes: `0` no validated vulns in what was analyzed, `2` vulnerabilities found, `1` fatal error. A `0` is not proof of full coverage — if the budget or turn cap was hit the scan wraps up early, so check `run.json` status and cost against `--max-budget` before calling the app clean.

## 4. Fix and verify

Hand findings to the **fix-security-vulnerabilities-with-strix** skill: patch the root cause, then re-run Strix against the same target to prove the exploit no longer works. Re-testing is the only reliable confirmation a fix landed.

To keep the app tested on every change rather than once, wire Strix into CI with **ci-security-scanning-with-strix**.

Проверка и особенности

Автоматическая проверка источника и файлов

Автоматически сверены публичный репозиторий, лицензия, YAML-заголовок SKILL.md, состав папки и Git-хеш каждого файла. Исполняемые файлы и срабатывания статических правил исключены из этой партии. Ручной аудит всех инструкций и проверка работы не проводились; эта проверка не гарантирует безопасность. Команда закреплена на проверенном коммите.

Интерес к репозиторию оцениваем по звёздам и форкам GitHub. Это показатели всего репозитория, а не числа установок отдельного скилла.

Есть ссылки на внешние инструкции или инструменты: их содержимое и доступность могут изменяться отдельно от скилла.

Проверка состава
16.09.2026
Проверенная версия
910c1ea4bbf2
Файлы с кодом
Не указаны в данных проверки
Изменения на GitHub
Нужна повторная проверкаПоследняя проверка: 11.10.2026
Как мы проверяем скиллы

Репозиторий и лицензия

usestrix/strix
67 857 звёзд7 510 форков

Это показатели всего репозитория, а не установки скилла. Снимок требует обновления.

Последняя активность GitHub
11.10.2026
Лицензия
Apache-2.0
Добавлен в каталог
16.09.2026
Полный текст лицензии
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