ClawHub
Back to skill

Security audit

page-gen

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward page-generation guide for literary works and does not show hidden execution, credential access, persistence, or destructive behavior.

Install this if you want a Chinese-oriented helper for generating literary or media work introduction pages. Review or adjust the trigger wording and font defaults if you need tighter routing or non-Chinese output by default.

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 (4)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The trigger phrases are broad, natural-language requests that overlap with common conversation, which can cause the skill to activate in situations the user did not clearly intend. In a skill that generates full HTML pages, overbroad activation increases the chance of unintended content generation, context capture, or confusing tool behavior, even though the README does not indicate direct code execution or exfiltration.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
90% confidence
Finding

The trigger phrases are broad enough to capture generic webpage-generation requests, which can cause this skill to activate outside its intended literary-works scope. In an agent environment, over-broad routing can misapply the skill, override a more appropriate tool, or cause unintended HTML generation from unrelated user content, increasing the chance of unsafe or misleading outputs.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
84% confidence
Finding

The natural-language description and examples are entirely Chinese and specify Chinese fonts (Noto Serif SC, Noto Sans SC) as the default content styling, with no indication that users may choose another language or locale. This can be a language/locale policy issue when a skill implicitly constrains output language without opt-in.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
86% confidence
Finding

All user-facing instructions and examples in the file are Chinese, and there is no indication that users may choose another language or that the skill is intentionally limited to a Chinese-speaking or region-specific context. This can violate language/locale policy guidance when a skill implicitly forces a specific language without user opt-in.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.