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Security audit

Psyvector Pv13

Security checks for vulnerabilities and agentic risk

Overview

This is a simple persona-style skill with no executable code, hidden access, persistence, or sensitive data handling.

Before installing, understand that this skill is a risk-seeking business/persona preset, so its tone may be less cautious than a default assistant. It does not appear to add code execution, credentials, persistence, or external data flows.

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
  • 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 (1)

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
84% confidence
Finding

The skill heading and primary descriptive content are presented first in Chinese, and the file does not state that language selection is optional or user-controlled. Under the policy, language constraints should be offered as a choice or explicitly justified; neither is present here.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.