Security audit

Purchase

Security checks for vulnerabilities and agentic risk

Overview

This is a simple planning skill for repeat-purchase improvement and does not request unusual access or run code.

Review whether the broad trigger matches your intended use, especially if you only want the skill used for specific retention or KPI workflows. From the inspected artifact, it is guidance-only and does not add code execution, credential handling, hidden persistence, or privileged access.

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

Low

Category: Not specified by scanner
Confidence: 89% confidence
Finding: The description says to invoke the skill whenever doing 'repeat-purchase improvement related work,' which is a broad activation condition without explicit scope limits or negative examples. This could lead to unintended invocation across many general business-planning contexts that only loosely relate to repeat-purchase work.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.