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Security audit

Metrology Management

Security checks for vulnerabilities and agentic risk

Overview

The skill is mostly a metrology ledger helper, but it tells the agent to run a local Python report script that is not included in the package.

Install only if you are comfortable reviewing or supplying the referenced `scripts/build_report.py` yourself. The skill's metrology workflow is reasonable, but do not let an agent run that relative Python command unless you know exactly which file it will execute.

A.I.G

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

SkillSpector

Vulnerability Patterns
  • 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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (1)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The skill name, description, headings, examples, and prescribed wording are all written in Chinese, and the interaction guidance specifies recommended terminology in Chinese without indicating that users may choose another language. This creates a natural-language locale constraint that is not documented as optional or region-specific, which matches the policy-violation criteria.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.