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Security audit

ZeeLin MeetingInstructions

Security checks for vulnerabilities and agentic risk

Overview

This skill is a text-only meeting transcript helper that gives extraction instructions and does not add code, persistence, external access, or privileged behavior.

Before installing, users should know this skill is designed for potentially sensitive meeting transcripts and may extract implied guidance or priorities. Review outputs for accuracy, especially when the transcript has ASR errors or when the requested response language differs from the meeting language.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The trigger description is broad enough to match many generic meeting-summary or task-extraction requests, which can cause the skill to activate outside its intended scope. Over-broad activation is dangerous because it can override more appropriate skills or apply this skill’s assumptions and extraction logic to unrelated user requests, leading to incorrect handling of user data or unexpected behavior.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

Forcing the output language to match the meeting record removes user control over response language and can produce outputs the user cannot read or did not request. In multilingual or mixed-language contexts, this can degrade usability, cause misunderstandings, and conflict with user preferences or platform-level language settings.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.