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Security audit

China Stock Lowpricebull

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed China A-share stock screener that fetches public market data and does not show hidden commands, credential use, persistence, or data mutation.

Use this as an informational stock-screening helper only. It relies on a public third-party market-data endpoint and returns approximate screening results, not investment advice or a trading signal.

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
  • 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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (3)

Hidden Instructions

High
Category
Prompt Injection
Confidence
60% confidence
Finding

Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

Content

Scanner excerpt · README.md (reported line 1)May include surrounding context.

md
---
name: china-stock-lowpricebull
description: "低价擒牛选股（纯 OpenClaw 公开源版）：基于东财公开行情做低价+资金强度近似筛选。"
version: 2.0.0

Hidden Instructions

High
Category
Prompt Injection
Confidence
60% confidence
Finding

Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 1)May include surrounding context.

md
---
name: china-stock-lowpricebull
description: "低价擒牛选股（纯 OpenClaw 公开源版）：基于东财公开行情做低价+资金强度近似筛选。"
version: 2.0.0

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

This markdown file uses Chinese for the skill name, description, headings, and usage guidance, which effectively forces a specific language for users. The policy allows locale constraints only when the skill offers language choice or clearly documents a justified region-specific limitation, neither of which is stated here.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.