unboundcompute/security-agent-skills · skills/hunting-container-escape-surface/SKILL.md

hunting-container-escape-surface skillA

hunting-container-escape-surface is agent-read markdown (skill) from unboundcompute/security-agent-skills: Hunt for the configuration that lets a workload break out of its container onto the node: a pod that runs privileged or adds dangerous capabilities, a host namespace shared into the container (host PID, network, or IPC), a writable host path or device mounted in, and a security context that disables the defenses that would otherwise keep a process inside its container. Covers Kubernetes pods and standalone containers where a compromised or hostile process inside the container tries to reach the .

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/hunting-container-escape-surface@git:20260828.ce55026
Exact content
mdr add unboundcompute/security-agent-skills/hunting-container-escape-surface@sha256:7d3c33c5e405495e

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_j4tizaqi3gqxajso.svg)](https://markdownregistry.com/a/art_j4tizaqi3gqxajso)

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Versions

versioncommittedcommitsizeaudit
git:20260828.ce55026 latest2026-08-28 ce55026 9,076 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 (9076 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_j4tizaqi3gqxajso
GET https://markdownregistry.com/api/v1/resolve?ref=unboundcompute/security-agent-skills/hunting-container-escape-surface
GET https://markdownregistry.com/api/v1/blob/7d3c33c5e405495ebdb14a0f93ad9ee4a6199b7e0f14ac11d25ea569a6651570

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