Back to skill

Security audit

Content Goldmine

Security checks for vulnerabilities and agentic risk

Overview

This skill is a Chinese writing-analysis helper that gives article breakdown instructions and does not include code, network access, credential use, or hidden execution.

Install this if you want a Chinese-language workflow for analyzing article structure and collecting reusable writing patterns. Before letting it write to an Obsidian vault or other library, confirm the exact folder and filename, especially if the article contains private or sensitive content.

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
  • 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 (3)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
96% confidence
Finding

The trigger description is intentionally broad enough to activate on loosely related user requests, including cases without an explicit invocation phrase. That can cause the skill to run unexpectedly and steer the assistant into analysis and potential follow-on actions the user did not clearly request, increasing the chance of unintended behavior or consent bypass.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The skill instructs saving output into the user's Obsidian vault by default, but it does not require explicit user confirmation before creating or modifying files. In an agent setting, this can lead to unauthorized persistence of data, accidental workspace changes, or writing sensitive extracted content into user storage without informed consent.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

This markdown file presents all instructions and examples exclusively in Chinese, which can constitute a language/locale policy violation when no user opt-in or alternative language option is provided. The document also does not state that it is intended only for a Chinese-speaking or region-specific audience.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.