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Security audit

抖音-社媒运营专家 | 青虎AI

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed Douyin analytics workflow that uses Qinghu APIs with user authorization and billing consent, with manageable cautions around broad activation wording and local data exports.

Before installing, be aware that this skill can send Douyin-related requests and your Qinghu API token to Qinghu, may consume Qinghu credits after you approve tool use, and may create local spreadsheet/cache files for larger datasets. Use it when you want data-backed Douyin analysis, not for generic brainstorming that does not need external data.

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
95% confidence
Finding

The skill metadata says it 'must trigger' for broad, common requests like content planning, topic ideas, and social-media analysis. Overly broad mandatory activation can cause the agent to invoke this skill in contexts where the user did not clearly request external data access, increasing the chance of unnecessary tool use, billing, and exposure of sensitive business context to third-party APIs.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The example triggers include vague everyday requests such as 'give me some topic ideas' and 'make a Douyin content plan' without requiring explicit consent for data-backed tool usage. In this skill, those broad examples are especially risky because the skill is wired to paid external APIs and can prompt unnecessary collection, export, or processing of third-party data when a simpler non-tool response would suffice.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The skill instructs automatic export of datasets to local files and to reuse cached local file paths, while explicitly telling the agent not to ask the user whether export is desired. Writing potentially sensitive analytics data to disk without a clear, contemporaneous user-facing warning or consent creates data-retention and privacy risk, especially in shared or persistent execution environments.

Content

No source excerpt is available for this finding.