scanning-kubernetes-manifests-with-kubesec

Analyze Kubernetes manifests with Kubesec to identify misconfigurations and weak security controls.

Updated Apr 23, 2026
One-click install
npx skills add https://github.com/YukiIto1999/ctf-sleuth --skill scanning-kubernetes-manifests-with-kubesec
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: scanning-kubernetes-manifests-with-kubesec
Source: https://github.com/YukiIto1999/ctf-sleuth/tree/main/.claude/skills/scanning-kubernetes-manifests-with-kubesec
Command: npx skills add https://github.com/YukiIto1999/ctf-sleuth --skill scanning-kubernetes-manifests-with-kubesec

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires requests, and includes scripts (resource) and references (resource) components.

What problem does it solve?

Kubernetes manifests often miss security best practices, leaving clusters exposed. Kubesec-based analysis helps identify misconfigurations, privilege risks, and policy deviations before deployment.

Core Features & Use Cases

  • Scans Kubernetes resource manifests for privilege escalation risks, writable host paths, and missing resource limits.
  • Generates actionable remediation recommendations and security posture insights for CI/CD pipelines and incident response.
  • Use Case: Run a Kubesec manifest scan in CI to gate deployments with a security posture score.

Quick Start

Provide an automated Kubesec-based security scan of Kubernetes manifests and report the posture.

Frequently Asked Questions about scanning-kubernetes-manifests-with-kubesec

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I scan Kubernetes manifests for security misconfigurations?

To scan Kubernetes manifests for security misconfigurations, provide your resource files to the Kubesec CLI or HTTP API. The scan identifies privilege escalation risks, writable host paths, and missing resource limits, returning structured scores and remediation guidance.

Can I integrate Kubesec into a CI/CD pipeline to gate deployments?

Yes, you can integrate Kubesec into a CI/CD pipeline to gate deployments based on security posture scores. The scan outputs structured results with passed, advise, and critical details, allowing automated workflows to block risky Kubernetes resource deployments.

What security risks does Kubesec identify in Kubernetes manifests?

Kubesec identifies security risks in Kubernetes manifests such as privilege escalation vulnerabilities, writable host paths, and missing resource limits. It analyzes these weak security controls and generates actionable remediation recommendations to improve cluster posture.

Does Kubesec require a local CLI installation to scan Kubernetes resources?

No, Kubesec does not strictly require a local CLI installation to scan Kubernetes resources. The skill falls back to the Kubesec HTTP API if the CLI is unavailable, ensuring manifest analysis and security posture reporting remain functional.

How do I get remediation guidance for Kubernetes manifest vulnerabilities?

To get remediation guidance for Kubernetes manifest vulnerabilities, run a Kubesec scan on your resource files. The analysis generates actionable recommendations detailing how to resolve identified misconfigurations and weak security controls before deployment.

What is the best way to assess Kubernetes security posture for incident response?

The best way to assess Kubernetes security posture for incident response is using Kubesec to scan manifests. It analyzes resource files for policy deviations and weak security controls, outputting structured posture scores and detailed remediation guidance.