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yfinance

yfinance global market data interface — retrieve OHLCV, financials, insider transactions, and institutional holdings for US stocks, HK stocks, ETFs, and indices via Yahoo Finance. Free, no API key required.

68

Quality

83%

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. 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

The required workflow uses runtime-fetched Yahoo public API/HTML-derived data (e.g., chart/options/quoteSummary search) that is parsed into readable JSON/text and then fed into the agent’s LLM context via the tools/loaders, making it outsider-authored (third-party web) free text/data.

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Repository
HKUDS/Vibe-Trading
Audited
Security analysis
Snyk

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