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Security audit

zmail

Security checks for vulnerabilities and agentic risk

Overview

This skill transparently helps agents sync and search a user's email, with sensitive mailbox and OpenAI access disclosed as part of that purpose.

Install only if you trust the @cirne/zmail package and are comfortable giving it IMAP access. Use an app-specific mailbox password, protect ~/.zmail and backups, and avoid ask, inbox, or who --enrich unless the mailbox owner accepts sending relevant email content to OpenAI or other providers.

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.