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Security audit

MiniMax PPT

Security checks for vulnerabilities and agentic risk

Overview

This is a simple Chinese-language PPT generation skill with no code execution, persistence, credential use, or hidden data access.

Install this if you are comfortable with a Chinese-language presentation-generation helper. Review generated slides before sharing them, but the artifact itself does not show hidden execution, persistence, credential access, or data exfiltration behavior.

A.I.G

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

SkillSpector

Vulnerability Patterns
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (1)

Natural-Language Policy Violations

Low
Confidence
96% confidence
Finding
The documented activation phrases are only in Chinese ("生成专业PPT" / "用MiniMax PPT生成"), and the file does not indicate that the skill is intended only for Chinese-speaking users or provide alternative language options. This creates a natural-language policy concern because it imposes a language requirement without user opt-in or justification.

Static analysis

No suspicious patterns detected.