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Security audit

Create a Self-Selling Website

Security checks for vulnerabilities and agentic risk

Overview

The skill appears to be a legitimate EvoWeb website-generation integration, but it may send business details to an external service, consume credits, and create hosted websites without requiring clear user confirmation first.

Install only if you intend to use EvoWeb as a third-party hosted website generator. Before invoking it, confirm that the prompt can be sent to EvoWeb, that using account credits is acceptable, and that the generated site may become hosted on EvoWeb infrastructure. Avoid including secrets, private customer data, regulated information, or confidential business plans unless you are authorized to share them with that service.

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
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (3)

Vague Triggers

Medium
Confidence
84% confidence
Finding
The skill description is broad enough that it could be invoked for many generic website-related requests without clearly signaling limits, prerequisites, or when it should not be used. Overly broad activation increases the chance the agent routes user requests into this external-service workflow unexpectedly, which can lead to unintended data sharing and unwanted credit consumption.

Missing User Warnings

Medium
Confidence
94% confidence
Finding
The workflow directs the assistant to send the user's business description to an external API but does not require a clear disclosure or consent step before transmission. Users may include confidential business plans, customer details, or regulated information, and the skill as written could exfiltrate that content to a third party without informed approval.

External Transmission

Medium
Category
Data Exfiltration
Content
**Perfect for:** Businesses that want to be discovered by AI assistants and convert AI-driven traffic into paying clients

**API Base URL:** `https://api.evoweb.ai/openapi/api/v1`

## Authentication
Confidence
50% confidence
Finding
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Static analysis

No suspicious patterns detected.