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Security audit

E-commerce Revenue Pack

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward e-commerce reporting helper, with a local file-saving default that users should review before enabling exports.

Before installing, be aware that exported reports may be saved locally in a predictable Documents folder and may include sensitive business data. Confirm file writes only when you want persistent records, and choose in-chat output if you do not want reports stored on disk.

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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • 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 (2)

Context-Inappropriate Capability

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The skill instructs the agent to write outputs into a fixed local path under the user's home directory without establishing that local filesystem access is necessary for the declared reporting workflows. This creates unnecessary data persistence and can expose business-sensitive information such as pricing strategy, margin calculations, supplier research, and marketing copy on disk in a predictable location.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

Directing the agent to save results into a hardcoded Documents subdirectory without prior privacy notice or consent can lead to silent local storage of sensitive e-commerce intelligence. Because the location is predictable and the content may include competitor monitoring, profitability data, and recovery messaging, the instruction increases privacy and operational risk beyond what the skill description discloses.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.