firecrawl-security-basics
Apply Firecrawl security best practices for API key management and webhook verification. Use when securing API keys, implementing webhook signature validation, or auditing Firecrawl security configuration. Trigger with phrases like "firecrawl security", "firecrawl secrets", "secure firecrawl", "firecrawl API key security", "firecrawl webhook signature".
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Does it follow best practices?
Impact
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No eval scenarios have been run
Advisory
Suggest reviewing before use
Security
1 medium severity finding. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.70). SKILL.md explicitly instructs scraping public web pages via the Firecrawl API (Step 4: curl to https://api.firecrawl.dev/v1/scrape) and processing webhook payloads and scraped markdown (Step 2 webhook handler and Step 5 sanitizeScrapedContent), so the agent is expected to ingest and act on untrusted third-party web content.
- Commit
50ab626
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.