dreadnode/capabilities · capabilities/web-security/skills/config-file-parsing-bugs/SKILL.md

config-file-parsing-bugs skillA

config-file-parsing-bugs is agent-read markdown (skill) from dreadnode/capabilities: Exploit config file parser vulnerabilities: line length truncation, duplicate section overwrites, encoding differentials, and fgets()-based C parser bugs. Use when target processes INI/YAML/TOML/properties files, PAM configs, syslog, or any fgets()-based config parser..

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 dreadnode/capabilities/config-file-parsing-bugs@git:20260529.17de87f
Exact content
mdr add dreadnode/capabilities/config-file-parsing-bugs@sha256:2da477a3ecd6206c

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_6ulvx44ff5l562dz.svg)](https://markdownregistry.com/a/art_6ulvx44ff5l562dz)

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Versions

versioncommittedcommitsizeaudit
git:20260529.17de87f latest2026-05-29 17de87f 4,026 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 (4026 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

dreadnode/capabilities · 15 stars · license none · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_6ulvx44ff5l562dz
GET https://markdownregistry.com/api/v1/resolve?ref=dreadnode/capabilities/config-file-parsing-bugs
GET https://markdownregistry.com/api/v1/blob/2da477a3ecd6206cb539aa09bbe87d077ba98007ce32f8b89be168d7da538072

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