ClawHub
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Security audit

PowPow register — Sign up for Bubble, pin your travel journal to the map, chat with digital humans

Security checks for vulnerabilities and agentic risk

Overview

This is a guidance-only registration helper that points users to PowPow/Bubble pages and explicitly avoids handling passwords, verification codes, or payments.

Before installing, understand that this skill guides users through a third-party account registration and paid subscription flow on PowPow/Bubble pages. Users should complete registration and payment only in their own browser or app, and should not share passwords, verification codes, or payment credentials in chat.

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)

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
91% confidence
Finding

The manifest explicitly sets the skill language to "en", which is a natural-language locale constraint. The file does not indicate that users can choose another language or that the English-only setting is required for a documented region-specific purpose.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.