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Security audit

Agent Stress Index

Security checks for vulnerabilities and agentic risk

Overview

The skill is a coherent paid trading-signal integration, but it can automatically spend wallet funds using a raw EVM private key without requiring per-call consent.

Install only if you are comfortable giving the agent access to a funded EVM wallet for paid calls. Use a dedicated low-balance wallet, confirm the Base/USDC cost before each request, and avoid reusing a wallet that holds significant funds or unrelated assets.

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
Category
Not specified by scanner
Confidence
97% confidence
Finding

The skill instructs the agent to perform an authenticated x402 request using an on-chain wallet private key and states that payment authorization is handled automatically, but it does not provide an explicit warning that invoking the skill can spend funds. In an agent setting, this creates a real risk of unintended wallet use, unauthorized micropayments, or users supplying sensitive key material without understanding the financial consequences.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.