stealth-scraper

Fail

Audited by Snyk on May 17, 2026

Risk Level: CRITICAL
Full Analysis

HIGH W007: Insecure credential handling detected in skill instructions.

  • Insecure credential handling detected (high risk: 1.00). The prompt includes multiple examples and templates that embed proxy credentials verbatim into URLs, environment variables, and code (e.g., http://USER:PASS@host, HTTP_PROXY, requests proxies), which would require an agent to insert real usernames/passwords directly into generated commands or configs.

CRITICAL E006: Malicious code pattern detected in skill scripts.

  • Malicious code pattern detected (high risk: 1.00). This skill explicitly provides step-by-step methods to evade anti-bot protections (residential proxy rotation, TLS/browser fingerprint spoofing, webdriver/property tampering, human-behavior simulation, CAPTCHA solving and sticky sessions) and is clearly intended to facilitate large-scale, likely unauthorized web scraping and data collection — high abuse potential though it contains no obvious backdoor/RCE or direct credential-theft routines.

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

  • Third-party content exposure detected (high risk: 1.00). Yes — SKILL.md explicitly instructs the agent to scrape arbitrary public websites (e.g., "Scrape any website" and code examples using the browser tool and curl_cffi like requests.get(url) and browser.evaluate to navigate/scroll/extract pages), so the agent will fetch and interpret untrusted third-party web content that could contain actionable instructions.

Issues (3)

W007
HIGH

Insecure credential handling detected in skill instructions.

E006
CRITICAL

Malicious code pattern detected in skill scripts.

W011
MEDIUM

Third-party content exposure detected (indirect prompt injection risk).

Audit Metadata
Risk Level
CRITICAL
Analyzed
May 17, 2026, 04:09 PM
Issues
3
Security Audit — snyk — stealth-scraper