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Security audit

知识图谱基础版

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple knowledge-graph instruction file that discloses local JSON/SQLite persistence, with no evidence of hidden execution, exfiltration, or destructive behavior.

Before installing, treat graph exports and persisted JSON/SQLite files as local records that may contain sensitive project or personal information. Use approved paths, avoid storing secrets, and review exported files before sharing them.

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
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The skill explicitly supports persisting graph data to local JSON/SQLite files and exporting files, but it does not clearly warn users that their inputs and derived knowledge may be written to disk and remain on the host. In an agent context, this can lead to unintended storage of sensitive user data, secrets, or proprietary information, especially because the skill also has write and exec tool access and is aimed at automated workflows.

Content

No source excerpt is available for this finding.