eks
AWS EKS Kubernetes management for clusters, node groups, and workloads. Use when creating clusters, configuring IRSA, managing node groups, deploying applications, or integrating with AWS services.
84
82%
Does it follow best practices?
Impact
84%
1.03xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Security
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.80). The skill's required instructions explicitly fetch and apply public third‑party manifests (e.g., "kubectl apply -f https://raw.githubusercontent.com/..." and "curl https://raw.githubusercontent.com/... | ... | kubectl apply -f -" shown in SKILL.md and cluster-setup.md, and helm/OCI installs from public repos), which means untrusted external content is ingested and can directly influence actions and cluster behavior.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.80). The skill contains runtime commands that fetch and execute remote manifests (e.g., kubectl apply -f https://raw.githubusercontent.com/kubernetes/autoscaler/master/cluster-autoscaler/cloudprovider/aws/examples/cluster-autoscaler-autodiscover.yaml and curl https://raw.githubusercontent.com/aws-samples/amazon-cloudwatch-container-insights/latest/.../cwagent-fluent-bit-quickstart.yaml | ... | kubectl apply -f -), meaning external content is fetched at runtime and executed as part of the setup steps.
- Repository
- itsmostafa/aws-agent-skills
- Commit
5df6da7
- Audited
- Security analysis
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