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github-webhooks

Receive and verify GitHub webhooks. Use when setting up GitHub webhook handlers, debugging signature verification, or handling repository events like push, pull_request, issues, or release.

96

1.53x
Quality

95%

Does it follow best practices?

Impact

98%

1.53x

Average score across 3 eval scenarios

SecuritybySnyk

Advisory

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Security

1 medium severity finding. This skill can be installed but you should review these findings before use.

Medium

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: 0.80). The skill receives and parses GitHub webhook payloads from the open web (e.g., POST /webhooks/github in examples/express/src/index.js and the SKILL.md examples), which are user-generated/untrusted and are explicitly used to drive handling logic (logs, TODOs for CI/CD, bot responses/command parsing) so those payloads could materially influence actions.

Report incorrect finding
Repository
hookdeck/webhook-skills
Audited
Security analysis
Snyk

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.