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Security audit

Alchemy OpenAPI Skill

Security checks for vulnerabilities and agentic risk

Overview

This skill is a narrow, disclosed helper for read-only Alchemy token price lookups using UXC and an Alchemy API key.

Install only if you intend to use UXC with an Alchemy API key for token price lookups. Prefer environment-backed secrets as the skill recommends, and be aware that the API key is placed in the request path for Alchemy's Prices API.

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
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 (1)

Vague Triggers

Low
Confidence
83% confidence
Finding
This file is a manifest/config file, so vague-trigger review applies. The operation metadata uses broad natural-language summaries like "Get token prices by symbol" without any explicit invocation scope, exclusions, or trigger limitations, which can make downstream activation logic overly permissive if these descriptions are used to select the skill.

Static analysis

No suspicious patterns detected.