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Security audit

TikTok-商品带货达人 | 青虎AI

Security checks for vulnerabilities and agentic risk

Overview

This skill is a focused TikTok Shop data lookup helper that discloses its paid API use, required token, and local tool installation steps.

Before installing, confirm you trust the qhkit npm package and Qinghu account workflow, because the skill may install command-line tooling, store or use a QHKIT token, send product IDs to Qinghu's service, and consume paid Qinghu credits after consent.

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
  • Rogue AgentSelf-Modification, Session Persistence
  • 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
Findings (5)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The trigger description includes vague language like 同类需求, which broadens activation beyond clearly defined user intents. In an agent setting, overly broad routing can cause unintended invocation of this skill, leading to unnecessary paid API calls, disclosure of user-provided product identifiers to third parties, or incorrect task handling.

Content

No source excerpt is available for this finding.

Rp1

Medium
Category
MCP Rug Pull
Confidence
93% confidence
Finding

The skill instructs use of npx @iqinghu/qhkit without pinning a specific version, which can fetch and execute the latest package at runtime. That creates a supply-chain risk: a compromised upstream package, typo-squat, or breaking release could lead to arbitrary code execution in the agent environment.

Content

No source excerpt is available for this finding.

Session Persistence

Medium
Category
Rogue Agent
Confidence
88% confidence
Finding

The duplicated finding reflects the same persistent-install behavior: unpacking binaries into a user-owned directory and exporting a modified PATH. In an agent context, such self-bootstrap behavior is risky because it normalizes installing and persisting executable tooling during task execution, increasing exposure to supply-chain compromise and cross-session effects.

Content

Scanner excerpt · SKILL.md (reported line 92)May include surrounding context.

Linux 二进制安装(装到用户目录,无需 root;先校验官方 SHA256 再解包):

cd /tmp && curl -fsSLO https://nodejs.org/dist/v22.22.3/node-v22.22.3-linux-x64.tar.xz cd /tmp && curl -fsSL https://nodejs.org/dist/v22.22.3/SHASUMS256.txt | grep ' node-v22.22.3-linux-x64.tar.xz$' | sha256sum -c - mkdir -p "$HOME/.local/lib" && tar -xJf /tmp/node-v22.22.3-linux-x64.tar.xz -C "$HOME/.local/lib" export PATH="$HOME/.local/lib/node-v22.22.3-linux-x64/bin:$PATH"

text

Session Persistence

Medium
Category
Rogue Agent
Confidence
88% confidence
Finding

The duplicated finding reflects the same persistent-install behavior: unpacking binaries into a user-owned directory and exporting a modified PATH. In an agent context, such self-bootstrap behavior is risky because it normalizes installing and persisting executable tooling during task execution, increasing exposure to supply-chain compromise and cross-session effects.

Content

Scanner excerpt · SKILL.md (reported line 92)May include surrounding context.

Linux 二进制安装(装到用户目录,无需 root;先校验官方 SHA256 再解包):

cd /tmp && curl -fsSLO https://nodejs.org/dist/v22.22.3/node-v22.22.3-linux-x64.tar.xz cd /tmp && curl -fsSL https://nodejs.org/dist/v22.22.3/SHASUMS256.txt | grep ' node-v22.22.3-linux-x64.tar.xz$' | sha256sum -c - mkdir -p "$HOME/.local/lib" && tar -xJf /tmp/node-v22.22.3-linux-x64.tar.xz -C "$HOME/.local/lib" export PATH="$HOME/.local/lib/node-v22.22.3-linux-x64/bin:$PATH"

text

Vague Triggers

Low
Category
Not specified by scanner
Confidence
79% confidence
Finding

The '何时触发' section provides only three example utterances, but does not state whether activation is limited to those phrases or broader intent-matching conditions. Without scope boundaries or exclusion examples, neighboring intents may be matched too broadly.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.