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Security audit

Life Radar Repo

Security checks for vulnerabilities and agentic risk

Overview

This skill builds a user-requested daily priority brief from disclosed personal information sources and does not include hidden execution, persistence, or exfiltration behavior.

Before installing, understand that this skill may summarize sensitive calendar, message, billing, weather, and notes context into one brief. Use it only in environments where those sources are intentionally connected, and ask the agent to exclude any source you do not want included.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (3)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The skill is explicitly designed to aggregate sensitive personal data from multiple private channels such as email, calendar, SMS/iMessage, billing, weather, and notes, but the description does not warn users that cross-source aggregation may expose more context than any single source alone. This can lead to over-collection, surprise disclosure in shared contexts, or use without informed user consent, especially because the output is a synthesized priority digest that may surface sensitive relationships, finances, or schedules.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
79% confidence
Finding

The trigger section hard-codes activation examples in Chinese and English, but the document does not state whether users can choose other languages or whether the skill is intentionally limited to these locales. This can create an implicit language policy constraint without user opt-in.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

The markdown includes an output example, "生成本周经营风险清单", which implies a specific language for generated executive commands. Because the file does not indicate that language selection is optional or user-driven, this can conflict with language/locale policy expectations requiring user choice.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.