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Security audit

yanji-tech-indicators

Security checks for vulnerabilities and agentic risk

Overview

This is a small Chinese-language educational indicator demo that uses fixed sample data locally and does not show security-relevant overreach.

Install this only if a Chinese-language educational stock-indicator demo is useful to you. Its outputs are fixed demonstration calculations, not live market data or financial advice.

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
  • 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 (1)

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
95% confidence
Finding

This code file contains user-facing natural-language strings entirely in Chinese, including the script description and all printed output. Because there is no option for user language selection or opt-in, it may violate a language/locale policy requiring choice rather than forcing a specific language.

Content

No source excerpt is available for this finding.