unboundcompute/security-agent-skills · skills/hunting-helm-template-and-values-injection/SKILL.md

hunting-helm-template-and-values-injection skillA

hunting-helm-template-and-values-injection is agent-read markdown (skill) from unboundcompute/security-agent-skills: Hunt injection through Kubernetes packaging templates and their values: an untrusted value rendered into a manifest without quoting so it injects YAML structure, a value that flows into a container command, an annotation, or an RBAC rule and grants more than intended, and a chart that renders privileged security context or host access from a caller-supplied value. Covers Helm-style templating where a values file or a user-supplied override is rendered into Kubernetes manifests, and where an unes.

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-helm-template-and-values-injection@git:20260827.b5f41a4
Exact content
mdr add unboundcompute/security-agent-skills/hunting-helm-template-and-values-injection@sha256:48aaea7b33fae2ec

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_wm3q6lllllh6unnm.svg)](https://markdownregistry.com/a/art_wm3q6lllllh6unnm)

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Versions

versioncommittedcommitsizeaudit
git:20260827.b5f41a4 latest2026-08-27 b5f41a4 9,223 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 (9223 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_wm3q6lllllh6unnm
GET https://markdownregistry.com/api/v1/resolve?ref=unboundcompute/security-agent-skills/hunting-helm-template-and-values-injection
GET https://markdownregistry.com/api/v1/blob/48aaea7b33fae2ec347b5606dd5704575cb7ca5c787f885d91c08dc09d60e33d

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