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Security audit

iam

Security checks for vulnerabilities and agentic risk

Overview

This skill only presents static IAM brand and feature information, with no evidence of data access, credential handling, persistence, or unsafe behavior.

This appears safe to install for viewing static IAM brand information. Be aware that it does not implement real authentication or access-control functionality, and the packaged shell script has encoding/line-ending issues that may affect execution rather than security.

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 (2)

Hidden Instructions

High
Category
Prompt Injection
Confidence
60% confidence
Finding

Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

Content

Scanner excerpt · README.md (reported line 1)May include surrounding context.

md
---
name: iam
description: IAM namespace for Netsnek e.U. identity and access management toolkit. Provides user authentication, role-based access control, and session management for web applications.
user-invocable: true

Hidden Instructions

High
Category
Prompt Injection
Confidence
60% confidence
Finding

Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 1)May include surrounding context.

md
---
name: iam
description: IAM namespace for Netsnek e.U. identity and access management toolkit. Provides user authentication, role-based access control, and session management for web applications.
user-invocable: true

Static analysis

No suspicious patterns detected.