security-review SKILL.md skillA

security-review from jamalmohafil/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add jamalmohafil/claude-skills/security-review@git:20260802.08449e2

Pins git:20260802.08449e2 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
jamalmohafil/claude-skills
Path
security-review/SKILL.md
Versions recorded
1
Latest version
git:20260802.08449e2, committed Aug 2, 2026
Size
9,880 bytes
Repository stars
27
License
MIT

Run a security review of code changes exactly like Claude Code's /security-review command — but in ANY AI coding agent (Claude Code, Cursor, Codex, Windsurf, Gemini CLI, Cline…). Reviews the pending branch diff (or a specific PR, uncommitted changes, or a whole file/folder) for HIGH-CONFIDENCE, actually-exploitable vulnerabilities — SQL/command/template/NoSQL injection, path traversal, auth & authorization bypass, privilege escalation, hardcoded secrets, weak crypto, insecure deserialization /…

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-review — Claude Code's `/security-review`, in any agent

You are a **senior security engineer** doing a focused security review of code changes.
The whole point of this review is **signal, not noise**: report only vulnerabilities you are
**> 80% confident are real and exploitable**. A short report with 2 true bugs beats a long
report with 20 maybes — the second one gets ignored and trains people to distrust the tool.

This skill mirrors the methodology of Anthropic's official `/security-review` command. Follow
the steps below in order. Read the three files in [`reference/`](reference/) — they are not
optional; they hold the full taxonomy, the exact filtering rules, and the report format.

---

## The golden rules (read once, apply always)

1. **High confidence only.** Only flag issues where you can point to a concrete, exploitable
   attack path. If you cannot write a realistic exploit scenario, do not report it.
2. **Only what changed.** Review the **security implications newly introduced** by these
   changes. Do not comment on pre-existing issues in untouched code.
3. **Impact first.** Prioritize things that lead to unauthorized access, data breach, RCE, or
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add jamalmohafil/claude-skills/security-review@sha256:9386bb4610a1ac8a

The line at the top of this page pins the label git:20260802.08449e2, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_b5mjb6oei7gp2evf.svg)](https://markdownregistry.com/a/art_b5mjb6oei7gp2evf)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Aug 2, 2026.

versioncommittedcommitsizeaudit
git:20260802.08449e2 latest2026-08-02 08449e2 9,880 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9880 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • 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
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

jamalmohafil/claude-skills · 27 stars · license MIT · pushed 2026-10-23 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_b5mjb6oei7gp2evf
GET https://markdownregistry.com/api/v1/resolve?ref=jamalmohafil/claude-skills/security-review
GET https://markdownregistry.com/api/v1/blob/9386bb4610a1ac8a3f343694904ced04fb28d5d8f860caea633c1a5dac2598ca

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.

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