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Security audit

ORBCAFE AgentUI

Security checks for vulnerabilities and agentic risk

Overview

This is a UI-integration guidance skill for ORBCAFE chat components, with disclosed install/build steps and no hidden persistence, credential access, exfiltration, or destructive behavior.

Install this skill if you are comfortable with Chinese-language implementation guidance and with npm installing the listed ORBCAFE/MUI dependencies into your project. Review dependency changes as usual before running the example dev server.

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 (3)

Natural-Language Policy Violations

Medium
Confidence
97% confidence
Finding
The workflow steps in L10-L15 are entirely in Chinese, which effectively forces a specific language for users of the skill. The file does not indicate that the skill is region-specific or provide any user opt-in or alternative language option.

Natural-Language Policy Violations

Medium
Confidence
95% confidence
Finding
The guidance bullets are written in Chinese while the surrounding headings are in English, and the file does not state that the skill is intended only for Chinese-speaking users or a China-specific context. This creates a language/locale policy concern because it implicitly constrains understanding to a specific language without user opt-in or justification.

Natural-Language Policy Violations

Medium
Confidence
93% confidence
Finding
The substantive guidance in this markdown file is written entirely in Chinese, which imposes a specific language/locale on readers without offering a choice or documenting that the skill is intended only for a Chinese-speaking context. Under the stated policy, forcing a specific language without user opt-in is a natural-language policy violation.

Static analysis

No suspicious patterns detected.