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Security audit

出口报关与收汇核销核对(免费版)

Security checks for vulnerabilities and agentic risk

Overview

This skill is a local, read-only checker for export declaration and foreign-exchange collection tables, with no evidence of hidden network use, persistence, or destructive behavior.

Install only if you need a Chinese-language local checker for export declaration and FX collection reconciliation tables. It still processes potentially sensitive business data, so provide only the intended input file and treat its results as arithmetic/table checks, not tax, legal, or foreign-exchange compliance advice.

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 (4)

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 63)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 64)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
98% confidence
Finding

This JavaScript file embeds all user-facing instructions, messages, sample data, and disclaimers in Chinese, including the file header and returned advice/messages. That creates a language/locale constraint with no opt-in or alternative language path, which matches the policy-violation category for forced language without user choice.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

The inline documentation claims broader acceptable input types by giving '直接粘贴的合同全文' as an example for plain-text fallback. However, the rest of the file consistently states the tool requires an '出口报关与收汇核销表(含表头)' and will refuse to conclude when required table structure is missing, so the comment overstates what the skill meaningfully handles.

Content

No source excerpt is available for this finding.