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Security audit

Case Study Builder

Security checks for vulnerabilities and agentic risk

Overview

This is a simple writing aid for turning user-provided client wins into case-study formats, with no code execution or hidden system access.

Before using it, avoid sharing confidential client names, metrics, testimonials, or NDA-covered details unless you have permission; otherwise the skill's behavior is proportionate to its case-study drafting purpose.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (1)

Vague Triggers

Medium
Confidence
94% confidence
Finding
The manifest description says to use the skill when someone needs to 'document results, build credibility, or create reusable proof assets,' which are broad business goals rather than specific invocation cues. This lacks clear trigger boundaries or exclusion conditions, increasing the chance of unintended activation for many ordinary marketing or sales-related requests.