Security audit
Finix JS
Security checks for vulnerabilities and agentic risk
Overview
This is a payment-integration guide for Finix that is clearly scoped to its purpose, but it should be used carefully because it involves real payment credentials and charge creation.
Install only if you intend to build a Finix payment flow. Start in sandbox, keep FINIX_USERNAME and FINIX_PASSWORD strictly server-side, review any generated charge or transfer code before production use, and restrict or rotate payment credentials as you would any live payment API keys.
Vulnerability Patterns
- Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
- Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
- Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
- Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
- Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Static analysis
No suspicious patterns detected.