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boltz-cli-setup

Boltz CLI setup and auth. Use when installing, updating, verifying, or authenticating `boltz-api`, or fixing missing CLI, PATH, sandbox, browser login, or auth errors.

75

Quality

92%

Does it follow best practices?

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SecuritybySnyk

Critical

Do not install without reviewing

SKILL.md
Quality
Evals
Security

Security

1 critical severity finding. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.

Critical

E005: Suspicious download URL detected in skill instructions.

What this means

Detected a suspicious URL in the skill instructions that could lead the agent to download and execute malicious scripts or binaries. This includes links to executables from untrusted sources, typosquatting of official packages, URL shorteners that obscure the destination, and personal file hosting services.

Why it was flagged

Both URLs are direct links to shell/PowerShell installers (mutable remote code) on a nonstandard domain and are therefore high-risk to download-and-execute without verification (no checksum/signature or widely recognized vendor proof shown).

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Low

Low-risk findings.

2 low severity findings. Worth noting, but not necessarily harmful.

Low

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

SKILL.md instructs the agent to run remote installers from install.boltz.bio via shell/PowerShell (e.g., `curl ... | sh` / `irm ... | iex`), so outsider-authored free text/code fetched at runtime could be executed and any readable output/prompt-like text could enter the LLM context.

Low

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 fetching and executing mutable remote installers at runtime via curl -fsSL https://install.boltz.bio/boltz-api/install.sh | sh and irm https://install.boltz.bio/boltz-api/install.ps1 | iex, which downloads and runs remote code.

Repository
openai/plugins
Audited
Security analysis
Snyk

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