Agent skill · Security

security-bounty-hunter

Hunt for exploitable, bounty-worthy security issues in repositories. Focuses on remotely reachable vulnerabilities that qualify for real reports instead of noisy local-only findings.

mturacgithub.com/mturacGitHub ↗
codexcopilotcursorMIT
Install
npx skills add mturac/everything-openai-codex --skill security-bounty-hunter --agent codex

Same command for any agent — swap --agent for claude-code, cursor, copilot.

Facts
Files in the skill folder: 1
SKILL.md size: 3 KB
Bundled scripts: none
Version: 1.0.0
Path: skills/security-bounty-hunter/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 84
Language: JavaScript

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Security Bounty Hunter Use this when the goal is practical vulnerability discovery for responsible disclosure or bounty submission, not a broad best-practices review. ## When to Use - Scanning a repository for exploitable vulnerabilities - Preparing a Huntr, HackerOne, or similar bounty submission - Triage where the question is "does this actually pay?" rather than "is this theoretically unsafe?" ## How It Works Bias toward remotely reachable, user-controlled attack paths and throw away patterns that platforms routinely reject as informative or out of scope. ## In-Scope Patterns These are the kinds of issues that consistently matter: | Pattern | CWE | Typical impact | | --- | --- | --- | | SSRF through user-controlled URLs | CWE-918 | internal network access, cloud metadata theft | | Auth bypass in middleware or API guards | CWE-287 | unauthorized account or data access | | Remote deserialization or upload-to-RCE paths | CWE-502 | code execution | | SQL injection in reachable endpoints | CWE-89 | data exfiltration, auth bypass, data destruction | | Command injection in request handlers | CWE-78 | code execution | | Path traversal in file-serving paths | CWE-22 | arbitrary file re

What's inside
Steps it walks through
  1. When to Use
  2. How It Works
  3. In-Scope Patterns
  4. Skip These
  5. Workflow
  6. Example Triage Loop
  7. Report Structure
  8. Quality Gate
Commands it runs
semgrep --config=auto --severity=ERROR --severity=WARNING --json
More from everything-openai-codex
All skills →
About this skill
What does the security-bounty-hunter skill do?

Hunt for exploitable, bounty-worthy security issues in repositories. Focuses on remotely reachable vulnerabilities that qualify for real reports instead of noisy local-only findings.

How do I install it?

Run `npx skills add mturac/everything-openai-codex --skill security-bounty-hunter --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From mturac/everything-openai-codex, a repository with 84 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

Keep going