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Security audit

Teaching Presentation

Security checks for vulnerabilities and agentic risk

Overview

This skill is a teaching-focused PPT generator with disclosed document input and presentation output behavior, and no evidence of hidden access, persistence, exfiltration, or destructive actions.

Before installing, note that the skill is written for Chinese-language teaching presentation workflows and may expect related helper references or a pptx generation skill to be available. Only provide lesson files or webpage content you are comfortable using for PPT generation.

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
  • 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

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The manifest description is entirely written as a Chinese-only skill contract and presents the skill as operating in Chinese teaching contexts, but it does not state that language choice is optional or user-selected. Under the policy rule, forcing a specific language or locale without opt-in is a natural-language policy concern.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.