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Security audit

家常菜谱生成

Security checks for vulnerabilities and agentic risk

Overview

This is a coherent recipe-generation skill with disclosed paid access, though users should verify the external payment helper before running it.

Before installing, confirm you trust the payment helper package and prefer a pinned version or official provenance if available. Expect the skill to send recipe input to the listed paid endpoint when used.

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

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The skill display name and the entire instruction content are presented only in Chinese, with no indication that users may choose another language or locale. Under the policy, language constraints should be optional or clearly justified rather than implicitly enforced.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The description lists activation phrases such as "菜谱", "怎么做", and "今天做什么菜", which are common conversational expressions and not narrowly scoped to explicit skill invocation. The file also does not provide exclusion conditions or negative examples to clarify when these phrases should not trigger the skill.

Content

No source excerpt is available for this finding.

Rp1

Medium
Category
MCP Rug Pull
Confidence
93% confidence
Finding

The skill instructs users to run an unpinned package via npx ...@latest, which introduces a supply-chain risk: future package updates or a compromised publisher account could cause unexpected code to execute on the buyer side. This is more concerning because the command installs and runs code locally, outside the skill sandbox, even though the skill claims the script only orchestrates payment.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.