Back to skill

Security audit

Diffgate

Security checks for vulnerabilities and agentic risk

Overview

DiffGate is a small local text-comparison API whose files and instructions match its stated purpose.

Install it like a normal Python helper, preferably in a virtual environment. Keep the uvicorn server bound to localhost unless you intentionally want network access, and avoid submitting sensitive text to the endpoint unless you are comfortable with it appearing in the returned diff output.

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.