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Security audit

Drift Bottle

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple random inspirational message generator with no evidence of hidden data access or persistence.

Install this if you want a lightweight random inspirational-message skill. Be aware that the phrase 'random message' is broad, so it may activate for some generic requests where you did not specifically ask for a drift bottle.

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
  • 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 (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The trigger phrase "random message" is overly broad and can match many ordinary user requests that are unrelated to this skill, causing the agent to invoke the skill unexpectedly. This increases the risk of incorrect routing, unintended script execution, and confusing or policy-bypassing behavior if the skill activates outside its intended context.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
71% confidence
Finding

The trigger list includes Chinese-only phrases alongside English ones, but the file does not explain whether multilingual triggering is optional, user-selectable, or intended for a specific locale. This can create an implicit language policy issue because language behavior is defined without explicit user opt-in or documented locale constraints.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.