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Security audit

连锁门店调拨与库存核对(免费版)

Security checks for vulnerabilities and agentic risk

Overview

This is a local inventory-transfer reconciliation skill whose code matches its stated purpose and does not show hidden network, credential, persistence, or destructive behavior.

Install only if you are comfortable running a local Node.js script on store transfer or inventory table data. The skill appears to keep processing local and avoids API keys or network use, but its interface and examples are primarily Chinese and it should not be treated as a full audit, ERP/WMS connector, approval-control check, or physical inventory substitute.

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
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • 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 (6)

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 41)May include surrounding context.

md
node scripts/run.mjs --sample # 先看样例

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 42)May include surrounding context.

md
node scripts/run.mjs --sample # 先看样例

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The file’s user-facing natural-language comments, advice, messages, disclaimer, and sample input are entirely in Chinese, and there is no indication that the skill supports other languages or that Chinese is a required locale. Under the policy, forcing a specific language without user opt-in is a natural-language policy violation.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
96% confidence
Finding

The user-facing title, usage, help text, errors, and operational messaging are entirely in Chinese, and the file does not indicate any option for users to select another language. Under the policy, a skill should not force a specific language without user opt-in unless the locale restriction is explicitly documented and justified.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Low
Category
Not specified by scanner
Confidence
92% confidence
Finding

L075 的注释说明“不是 JSON 就当作纯文本材料(例如直接粘贴的合同全文)”,但该脚本整体明确是用于“门店调拨与库存核对表”核对。这里的内联文档把输入示例写成无关的“合同全文”,会误导使用者对技能处理对象的理解,属于文档意图与代码用途不一致。

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
90% confidence
Finding

The JSON payload consists entirely of Chinese column headers and values, indicating a fixed language/locale behavior. Under the stated policy, locale-specific behavior should either offer user choice or clearly document that the skill is region-specific and justified; this file provides neither.

Content

No source excerpt is available for this finding.