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Security audit

ym-work-handover-pack

Security checks for vulnerabilities and agentic risk

Overview

This skill is a text-only work handover template helper with disclosed limits and no hidden execution behavior.

Reasonable to install for drafting work handover documents. Do not include passwords, tokens, or unredacted confidential material; only allow optional saved handover drafts if you are comfortable storing that business context locally.

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
93% confidence
Finding
This file is a markdown document, so natural-language policy checks apply. The entire skill content is presented in Chinese and does not indicate that the user can choose another language or that the skill is intentionally limited to a Chinese-speaking context, which may violate a language/locale policy requiring opt-in or justification.

Static analysis

No suspicious patterns detected.