unboundcompute/security-agent-skills · skills/auditing-csrf-and-unsafe-state-changes/SKILL.md

auditing-csrf-and-unsafe-state-changes skillA

auditing-csrf-and-unsafe-state-changes is agent-read markdown (skill) from unboundcompute/security-agent-skills: Audit state-changing endpoints for cross-site request forgery, where a request that rides the victim's ambient cookies is authorized on that session alone with no unpredictable, session-bound proof the request came from the app, letting an attacker page trigger the change as the victim. Use when reviewing forms and actions that modify data, change settings, move funds, or alter access, and how each is protected. Covers missing or unvalidated tokens, tokens not bound to the session, cookie-only s.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add unboundcompute/security-agent-skills/auditing-csrf-and-unsafe-state-changes@git:20260903.6dac719
Exact content
mdr add unboundcompute/security-agent-skills/auditing-csrf-and-unsafe-state-changes@sha256:8c2a26a966f468d0

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_kngpnj7b2eeszqse.svg)](https://markdownregistry.com/a/art_kngpnj7b2eeszqse)

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Versions

versioncommittedcommitsizeaudit
git:20260903.6dac719 latest2026-09-03 6dac719 10,340 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (10340 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

unboundcompute/security-agent-skills · 5 stars · license MIT · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_kngpnj7b2eeszqse
GET https://markdownregistry.com/api/v1/resolve?ref=unboundcompute/security-agent-skills/auditing-csrf-and-unsafe-state-changes
GET https://markdownregistry.com/api/v1/blob/8c2a26a966f468d0a83cdbcf3fbe5ae0e1b5dbf27e46bc59de8f683fafb48a07

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.