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Security audit

Soulcraft Identity

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple persona-design template for creating SOUL.md files and does not show hidden execution, data access, persistence, or destructive behavior.

Install this if you want help drafting SOUL.md persona files. Be aware that broad trigger phrases may cause the skill to activate for general discussions about agent identity, so review generated persona rules before using them as durable agent instructions.

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
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
Category
Not specified by scanner
Confidence
94% confidence
Finding

The trigger phrase list includes broad, natural-language phrases like "agent identity" and "agent character" that could match ordinary user requests beyond the intended scope. In an agent-skill system, this can cause unintended activation, leading the skill to override context or steer the conversation into persona design when the user did not explicitly request it.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.