Security audit

Psyvector Pv14

Security checks for vulnerabilities and agentic risk

Overview

This is a small persona-style skill with no executable code, network behavior, data access, or persistence, though its main description is mostly in Chinese.

Before installing, confirm you are comfortable with a persona that emphasizes strong decision-making and has risk reminders marked false; non-Chinese users may need translation to fully understand the intended operating style.

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 (1)

Natural-Language Policy Violations

Medium

Category: Not specified by scanner
Confidence: 89% confidence
Finding: The skill presents its primary behavioral content in Chinese and does not clearly offer a user opt-in or language selection path before doing so. This can cause users to misunderstand the skill’s purpose, operating style, and risk-relevant settings such as the low caution coefficient and disabled risk reminders, reducing informed consent and safe use.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.