marketwatch

Warn

Audited by Snyk on Jun 12, 2026

Risk Level: MEDIUM
Full Analysis

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

  • Third-party content exposure detected (high risk: 0.85). At runtime the skill fetches public MarketWatch HTML pages (e.g., /investing/stock/{ticker}, /company-profile, /financials/*, /analystestimates, /options, /download-data) and parses their readable text into JSON that is then printed/returned, so outsider-authored free text from MarketWatch is ingested into the agent context.

MEDIUM W013: Attempt to modify system services in skill instructions.

  • Attempt to modify system services in skill instructions detected (high risk: 0.70). El skill explícitamente describe técnicas para eludir la protección anti-bot de MarketWatch (uso de headers de navegador completos, manejo de cookies y delays para "bypass" de Datadome), es decir instrucciones para sortear mecanismos de seguridad, por eso lo marco.

MEDIUM W021: Hidden or invisible Unicode characters detected (potential obfuscation or prompt injection).

  • Hidden Unicode characters detected (1 type(s) found)

Issues (3)

W011
MEDIUM

Third-party content exposure detected (indirect prompt injection risk).

W013
MEDIUM

Attempt to modify system services in skill instructions.

W021
MEDIUM

Hidden or invisible Unicode characters detected (potential obfuscation or prompt injection).

Audit Metadata
Risk Level
MEDIUM
Analyzed
Jun 12, 2026, 09:42 PM
Issues
3
Security Audit — snyk — marketwatch