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Security audit

Speech Notes

Security checks for vulnerabilities and agentic risk

Overview

This skill is a Chinese speech-to-notes workflow that discloses its audio processing, transcription providers, local transcript saving, and Feishu document update steps.

Install this only if you want a Chinese-focused transcription and meeting-notes workflow. Be aware that recordings or transcript content may be processed through Feishu, Gemini, or Qwen depending on available inputs, and original transcripts may be saved locally for review.

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

Medium
Category
Not specified by scanner
Confidence
90% confidence
Finding

The manifest and transcription prompt specify Chinese-only handling (e.g. '将录音/语音转写' and '请精确转写这段中文语音的全部内容') with no opt-in or alternative language path. This can violate language/locale policy because it forces a specific language behavior rather than letting the user choose or documenting a clear region-specific justification.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.