Security audit
gtrk 音视频转文字稿
Security checks for vulnerabilities and agentic risk
Overview
This skill transcribes selected local recordings using disclosed cloud processing and saves a narrowly scoped transcript and summary.
Local input does not mean offline processing: converted audio is uploaded for cloud transcription and may incur charges. Use recordings you are comfortable sharing, check provider retention and pricing, and protect any saved API key. The scanners reported no issues; their incomplete reference check reflects missing documentation and a runtime-generated filename, not evidence of harmful behavior.
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