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Security audit

permission-auditor

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward local permission-auditing utility and the scanner concerns appear to be false positives from example risk labels, not real privileged behavior.

This is appropriate to install if you want a small local helper for reviewing tool logs and permission lists. Treat its output as advisory because its risk scoring is simple and rule-based, and check the example paths if integrating it into a different skills directory layout.

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
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (2)

Unrestricted Tool Access

Medium
Category
Excessive Agency
Confidence
80% confidence
Finding

Skill grants unrestricted tool access without appropriate constraints. An agent with unfettered tool access can perform arbitrary actions including file modification, network requests, and code execution.

Content

Scanner excerpt · index.js (reported line 46)May include surrounding context.

js
const RISK_CATEGORIES = {
  critical: {
    score: 100,
    description: 'Can execute arbitrary commands or modify system configuration',
    examples: ['exec', 'gateway config.apply']
  },
  high: {

Sudo/Root Execution

Medium
Category
Privilege Escalation
Confidence
60% confidence
Finding

Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.

Content

Scanner excerpt · index.js (reported line 46)May include surrounding context.

js
const RISK_CATEGORIES = {
  critical: {
    score: 100,
    description: 'Can execute arbitrary commands or modify system configuration',
    examples: ['exec', 'gateway config.apply']
  },
  high: {

Static analysis

No suspicious patterns detected.