unboundcompute/security-agent-skills · skills/testing-client-side-dom-vulnerabilities/SKILL.md

testing-client-side-dom-vulnerabilities skillA

testing-client-side-dom-vulnerabilities is agent-read markdown (skill) from unboundcompute/security-agent-skills: Test the vulnerabilities that live entirely in the browser, where the server is never the sink: DOM-based cross-site scripting from client-side sinks, DOM clobbering, prototype pollution that corrupts application logic, unsafe cross-window messaging, client-side path and open-redirect handling, and cross-origin information leaks. Use when reviewing a single-page app, heavy client-side JavaScript, a browser extension, or any code that reads attacker-influenceable input and writes it into the DOM,.

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/testing-client-side-dom-vulnerabilities@git:20260816.e670f56
Exact content
mdr add unboundcompute/security-agent-skills/testing-client-side-dom-vulnerabilities@sha256:2abd35440adc5880

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_ix5i74h7prjuyhw7.svg)](https://markdownregistry.com/a/art_ix5i74h7prjuyhw7)

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Versions

versioncommittedcommitsizeaudit
git:20260816.e670f56 latest2026-08-16 e670f56 6,602 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 (6602 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_ix5i74h7prjuyhw7
GET https://markdownregistry.com/api/v1/resolve?ref=unboundcompute/security-agent-skills/testing-client-side-dom-vulnerabilities
GET https://markdownregistry.com/api/v1/blob/2abd35440adc5880e9e5a2d74f5547c8a743fbfbacb0585e287041702dabb686

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