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Security audit

返利全能助手

Security checks for vulnerabilities and agentic risk

Overview

This is a non-executable cashback shopping assistant skill; it is coherent but users should avoid sharing sensitive payout or account details.

Install only if you want a cashback-shopping assistant. Do not provide passwords, full payment credentials, bank card numbers, or account recovery details; use official platform pages for login and withdrawals, and share only the minimum order or rebate information needed.

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 (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The trigger list contains broad phrases like '购物省钱' and generic cashback/shopping terms that can match ordinary shopping queries unrelated to rebate workflows. This can cause the skill to activate unexpectedly and solicit shopping, order-tracking, or withdrawal-related information in contexts where the user did not intend to use a cashback assistant, increasing privacy and transaction-handling risk.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The skill describes order tracking and withdrawal guidance but does not warn users that these functions may involve sensitive financial, payout, or order data. Without clear disclosure and consent boundaries, users may provide account identifiers, transaction details, or withdrawal information without understanding the privacy and security implications.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.