shadcn
Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json file. Also triggers for "shadcn init", "create an app with --preset", or "switch to --preset".
72
88%
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Critical
Do not install without reviewing
Security
1 critical severity finding. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
E006: Malicious code pattern detected in skill scripts.
What this means
Detected high-risk code patterns in the skill content — including its prompts, tool definitions, and resources — such as data exfiltration, backdoors, remote code execution, credential theft, system compromise, supply chain attacks, and obfuscation techniques.
Why it was flagged
The skill exposes registry fetching that can send environment variables (via ${VAR} interpolation) and arbitrary URL fetches from registries/CLI, which is a high-risk data-exfiltration vector if a malicious registry or URL is configured.
Low
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
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
The required runtime workflow instructs fetching registry docs/examples and viewing/installing registry item file contents via the CLI (public/custom community registries like those returned from `components.json`), so LLM context can be fed outsider-authored free text (e.g., code snippets + comments) from fetched registry/docs pages into the agent.
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
The skill explicitly instructs the agent to fetch remote component docs/examples and registry JSON at runtime (e.g. https://ui.shadcn.com/docs/components/radix/input, https://raw.githubusercontent.com/.../examples/input-example.tsx, https://api.npoint.io/abc123), meaning external content would be injected into the agent's context and can directly control prompts or supply code to run.
- Repository
- openai/plugins
- Commit
11c74d6
- Audited
- Security analysis
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