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Security audit

Personal Agent Network

Security checks for vulnerabilities and agentic risk

Overview

This is a documentation-only skill about designing scoped personal-agent coordination, with no executable code or hidden runtime behavior found.

This skill appears safe to install as guidance material. If you use its patterns in a real agent system, make sure any calendar, email, financial, legal, or relationship-contract actions remain explicitly scoped, revocable, and subject to human approval where the skill recommends it.

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
  • Rogue AgentSelf-Modification, Session Persistence
  • 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)

Self-Modification

High
Category
Rogue Agent
Confidence
85% confidence
Finding

Skill modifies its own code, configuration, or behavior at runtime. Self-modification enables an agent to escalate privileges, disable safety constraints, or install persistent backdoors.

Content

Scanner excerpt · SKILL.md (reported line 103)May include surrounding context.

md
## Publishing & registry (humans only)

To publish or update this skill on ClawHub, use the **ClawHub CLI on your machine** (install, `clawhub login`, then `clawhub publish` with a new semver when content changes). See the official ClawHub documentation at [clawhub.com](https://clawhub.com) for the current `publish` syntax and flags—do not rely on copy-pasted shell snippets inside this file.

## References

Static analysis

No suspicious patterns detected.