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Security audit

医疗收费与医保结算核对(免费版)

Security checks for vulnerabilities and agentic risk

Overview

This skill is a local Chinese-language checker for clinic revenue and insurance settlement tables, with no evidence of network use, persistence, credential handling, or hidden behavior.

Install only if you are comfortable using a Chinese-language local CLI tool for clinic billing and insurance settlement tables. Review results against the original records and local insurance rules, because the skill checks arithmetic and table consistency, not policy correctness.

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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • 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
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
92% confidence
Finding

The file’s natural-language instructions, labels, required input format, and disclaimer are entirely in Chinese and assume Chinese-language interaction for use of the skill. There is no indication that users may choose another language or locale, nor a documented justification that the skill is restricted to Chinese-only operation as a policy requirement.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
93% confidence
Finding

The user-facing capability name, usage text, help output, errors, and status messages are all written exclusively in Chinese. There is no indication that the skill supports language selection or that the Chinese-only constraint is optional, which can violate a language/locale policy requiring user choice.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Low
Category
Not specified by scanner
Confidence
95% confidence
Finding

The inline documentation says non-JSON input is treated as plain-text material such as '直接粘贴的合同全文', which contradicts the rest of the file's stated purpose of checking medical billing and insurance settlement tables. The code itself routes non-JSON text into the clinic-check engine, so the comment describes an unrelated document type and creates intent confusion.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
95% confidence
Finding

The only natural-language content in the file is a Chinese table header and data format, which implies the skill output/template is fixed to Chinese. Under the language/locale policy rule, forcing a specific language without user opt-in or documented justification is a policy concern.

Content

No source excerpt is available for this finding.