Security checks for vulnerabilities and agentic risk
Overview
This skill is a reference guide for querying public Taiwan Stock Exchange data and does not install code, persist access, or request credentials.
This skill appears safe to install for TWSE data lookup. Users should still treat returned market and financial data as public-source information, verify important investment decisions independently, and be aware that the examples may run small local parsing commands against data fetched from TWSE.
Remote code is downloaded and executed. This bypasses code review and could introduce malicious code.
Content
Scanner excerpt · SKILL.md (reported line 34)May include surrounding context.
bash
# Daily OHLC for all listed stocks, filter for TSMC (2330)
curl -s https://openapi.twse.com.tw/v1/exchangeReport/STOCK_DAY_ALL |
python3 -c "import json,sys; print([r for r in json.load(sys.stdin) if r['Code']=='2330'])"
Hidden Instructions
High
Category
Prompt Injection
Confidence
70% confidence
Finding
Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.
Content
Scanner excerpt · references/brokers.md (reported line 1)May include surrounding context.
md
# TWSE API - Broker Data <!-- 券商資料 -->
Securities firm (broker) directories, personnel and financial statistics. All endpoints: `GET https://openapi.twse.com.tw/v1<path>`, no parameters, JSON array response.
Hidden Instructions
High
Category
Prompt Injection
Confidence
70% confidence
Finding
Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.
Content
Scanner excerpt · references/brokers.md (reported line 26)May include surrounding context.
Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.
Content
Scanner excerpt · references/corporate-governance.md (reported line 1)May include surrounding context.
md
# TWSE API - Corporate Governance <!-- 公司治理 -->
Company profiles, insider holdings, board/governance data, material announcements, dividends, and ESG disclosures. All endpoints: `GET https://openapi.twse.com.tw/v1<path>`, no parameters, JSON array response.
Hidden Instructions
High
Category
Prompt Injection
Confidence
70% confidence
Finding
Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.
Content
Scanner excerpt · references/corporate-governance.md (reported line 73)May include surrounding context.