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Security audit

NFT Monitor

Security checks for vulnerabilities and agentic risk

Overview

This skill is a sparse NFT monitoring description with no executable payload, credential handling, persistence mechanism, or hidden behavior found.

Install only if you are comfortable with a lightly documented Chinese-language NFT monitoring skill. The artifacts do not show harmful code, but the profit claims and 24/7 automation language are not backed by implementation details here, so review any future configuration, API endpoints, or runtime scripts before using it with accounts or funds.

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 (2)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The manifest description and main body are written in Chinese, and the file does not indicate that the skill is region-specific or that users can opt into another language. This can violate language/locale policy when a skill implicitly forces a specific language for all users.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
90% confidence
Finding

The primary skill description is presented only in Chinese, with no indication that users can choose another language or that the skill is region-specific. This can violate language/locale policy expectations when a skill implicitly constrains communication to a specific language without user opt-in.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.