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Security audit

视频号-社媒运营专家 | 青虎AI

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed Qinghu API workflow for analyzing public WeChat Channels data, with manageable cautions around API-token use and automatic spreadsheet export.

Install only if you intend to use Qinghu's API for WeChat Channels analytics. Expect to provide or expose a Qinghu API token, approve API tool calls before they run, potentially incur Qinghu point charges, and receive exported local files for larger datasets.

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 (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
89% confidence
Finding

The listed trigger examples include broad everyday requests like “这个视频号做得怎么样” and “看看这条视频号作品的评论区在说什么”, which could match ordinary conversational analysis requests without clearly constraining when this skill should activate instead of another analytics skill. The section provides examples but no negative examples or exclusion conditions to narrow activation scope.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill directs automatic export of large result sets to files by default, including use of cached local file paths, without requiring explicit user consent at the time of file creation or clarifying where data is written. In an agent environment, this can create unintended local persistence of potentially sensitive analytics data, increase exposure to cross-tool data leakage, and surprise users who did not authorize filesystem writes.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.