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Security audit

Marketing Hooks

Security checks for vulnerabilities and agentic risk

Overview

This is a content-writing skill for marketing hooks, with no code execution, credential handling, persistence, or hidden data access.

Installers should know this skill may influence broad marketing-style writing requests and may produce English or Chinese platform-specific examples. Review generated claims and numbers for accuracy, since the framework encourages high-impact hooks and extreme examples.

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 (4)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill description contains very broad trigger phrases such as 'make this more engaging' and 'create a title', which can cause the skill to activate for many ordinary writing requests outside its intended scope. This increases the chance of unintended routing or prompt-context injection into unrelated tasks, reducing predictability and potentially overriding more appropriate skills.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
79% confidence
Finding

The README states 'Language Support: English + Chinese', and the examples throughout the file are mixed English/Chinese, but it does not explicitly say the user can choose their preferred output language. This can create ambiguity around language/locale behavior and may conflict with a policy requiring user choice for language output.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
76% confidence
Finding

The file includes a platform-specific section for Xiaohongshu, a Chinese social platform, but does not state whether locale, language, or regional adaptation is optional. While not inherently noncompliant, this can create a locale-policy concern if the skill applies these patterns by default without user opt-in or contextual justification.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
79% confidence
Finding

The file includes a dedicated 'Xiaohongshu Video Script Template' with fixed script text in English for a specific locale/platform context, but it does not indicate that this is optional, user-selected, or region-specific guidance. Under the policy rule, natural-language content that imposes a language or locale context without opt-in can be flagged when no choice or justification is provided.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.