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Security audit

PowPow Registration — sign up Bubble, pin travel diary for map, talk with digital pesin

Security checks for vulnerabilities and agentic risk

Overview

This is a disclosed registration and subscription guide with no scripts, local execution, credential collection, or persistence.

Install only if you want a Nigerian Pidgin guide for PowPow/Bubble registration. Before paying, review the current plan price, renewal behavior, cancellation terms, and any manual activation delay on the official subscription page.

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 (5)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
92% confidence
Finding

The skill walks users through a paid activation flow and mentions that PayPal is auto-renewing, but it does not present a clear user-safety warning about charges, recurring billing, cancellation responsibility, or possible delays/manual confirmation before service activation. In a registration helper, this omission can pressure users into completing payment without informed consent, increasing the risk of accidental purchases or unexpected renewals.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

This manifest file sets "language": "pcm", which imposes a specific language/locale in metadata. Under the policy, locale or language restrictions should not be forced unless the skill offers user choice or clearly documents a justified regional constraint, which is not evident here.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The entire document is written in Nigerian Pidgin and does not provide an alternative language or indicate that this locale is optional. That creates a natural-language policy concern because the skill content effectively forces one language variety on all users without opt-in or documented regional justification.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
83% confidence
Finding

Line L24 states that the phone number must be a mainland China number beginning with 1[3-9], which imposes a locale-specific constraint. The document does not clearly explain that this registration flow is intended only for a China-specific or region-limited context, so the language reads as an unconditional policy constraint.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The file’s operative guidance is written in Nigerian Pidgin and assumes that language for skill behavior. Under the policy, forcing a specific language or locale without user opt-in is a natural-language policy violation unless the locale restriction is explicitly justified, which is not present here.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.