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Security audit

Content Research Writer Cn

Security checks for vulnerabilities and agentic risk

Overview

This is a writing-assistant skill whose instructions are coherent and limited to outlining, research, citations, and draft feedback.

Install this if you want a general writing and research workflow helper. Be aware that it may activate for broad writing requests, and verify any sources or citations it helps produce before publishing.

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 (2)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
82% confidence
Finding

The file name metadata and description at L002-L003 are explicitly Chinese-localized, while the rest of the skill content is in English, and there is no statement that the user can choose output language. This creates a language-policy concern because the skill signals a fixed locale without opt-in or justification for the constraint.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The manifest includes very broad trigger phrases such as '写文章', '内容创作', '文案', and '博客', which can match many ordinary user requests and cause the skill to activate outside its intended scope. Over-broad invocation increases the chance of unintended routing, unnecessary exposure of user content to the skill, and confusing or unsafe behavior when a more specific skill should have handled the request.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.