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Security audit

image-agent-plus

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed image-generation helper whose file, API-key, and Codex image-folder behavior matches its stated purpose.

Before installing, confirm you are comfortable with a CLI-based image tool that may use OpenAI, Codex, or Gemini providers, read provider API keys from your environment when configured, and copy generated images from Codex's generated image folder to your chosen output location.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
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
Findings (1)

Natural-Language Policy Violations

Low
Confidence
83% confidence
Finding
The file includes prompt examples in Chinese, and the showcased output/style is tied to Chinese-language content, but the documentation does not indicate that this is optional or that other languages are equally supported. This can be read as steering users toward a specific language/locale without explicit opt-in or justification.

Static analysis

No suspicious patterns detected.