resend-webhooks
Receive and verify Resend webhooks. Use when setting up Resend webhook handlers, debugging signature verification, handling email events like email.sent, email.delivered, email.bounced, or processing inbound emails.
71
88%
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Low
Low-risk findings worth noting
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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
The skill receives Resend webhook events (see SKILL.md and the Express/FastAPI/Next.js handlers) and explicitly instructs calling the Resend Receiving API to fetch inbound email bodies/attachments (references/overview.md and code comments), which are untrusted, user-generated email content the agent would parse and act on.
- Repository
- hookdeck/webhook-skills
- Commit
daaf3db
- Audited
- Security analysis
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