security-audit

security-audit is an agent for Claude Code from Automattic/wordpress-atmosphere. It costs 64 tokens per session (10,322 once invoked), scanned C, original, no licence file.

An agent instruction for reviewing the add-on's own code for security weaknesses before release.

In plain words
What is it for?
Use it to review code, harden the add-on, and help fix security vulnerabilities.
Why use it?
It helps find issues such as request-forgery attacks, authentication bypasses, cross-site scripting, leaked tokens, and incorrect proof-of-possession handling.

Agent for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add agents/automattic/wordpress-atmosphere/security-audit
Clone the repo
git clone --depth 1 https://github.com/Automattic/wordpress-atmosphere

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for security-audit

README.md
[![agentmods](https://agentmods.dev/badge/agents/automattic/wordpress-atmosphere/security-audit.svg)](https://agentmods.dev/agents/automattic/wordpress-atmosphere/security-audit)
Your own site
<a href="https://agentmods.dev/agents/automattic/wordpress-atmosphere/security-audit"><img src="https://agentmods.dev/badge/agents/automattic/wordpress-atmosphere/security-audit.svg" alt="Measured on agentmods" height="20"></a>
Per session 64 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 10,322 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 3 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00064 $0.10322
Opus 5 $0.00032 $0.05161
Sonnet 5 $0.00013 $0.02064
Haiku 4.5 $0.00006 $0.01032

Measured 4d ago against content hash 48c340eac90d, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

security-audit scanned grade C with 3 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Downloads and executes remote codemediumSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -s "$URL/.well-known/oauth-client-metadata" | python3 -m json.tool 2>/dev/null

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Cloud metadata endpointmediumServer-side request forgery

One request to 169.254.169.254 can return temporary IAM credentials.

- Check PDS endpoint resolution — can a crafted DID document's `#atproto_pds` service point to internal services (e.g., `http://169.254.169.254`, `http://[::1]`, `http://[fe80::1]`)?

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

If the user provides such a URL, run these `curl` checks:
.claude/agents/security-audit.md · 454 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 454 lines · 64 tokens per session scan C 48c340eac90d

Subscribe to this mod's changes

security-audit is an agent published in the GitHub repository Automattic/wordpress-atmosphere (51 stars, last pushed 6d ago), with no licence file. It adds 64 tokens to every session and 10,322 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it C with 3 findings (downloads and executes remote code, cloud metadata endpoint, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.