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Security audit

Korta Apple Reminders

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward Apple Reminders helper that documents user-run reminder commands, including deletion, without hidden behavior in the artifact.

Install only if you are comfortable granting remindctl access to your Apple Reminders. Check list names and reminder IDs carefully before using delete commands, especially commands with --delete or --force, because they may remove reminder data.

A.I.G

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

SkillSpector

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)

Missing User Warnings

Medium
Confidence
87% confidence
Finding
This markdown file documents `--delete` and `delete --force` operations that can remove reminder data, but it does not warn users that these actions are destructive or potentially irreversible. For markdown files, missing warnings about behaviors that could affect user data should be flagged.

Static analysis

No suspicious patterns detected.