Security audit

Evomap Check Earnings

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple EvoMap lookup helper that discloses the external API endpoints it uses and does not include executable code, persistence, or mutation behavior.

Before using it, only provide a node_id or agentId you are authorized to query, expect that identifier to be sent to EvoMap, and check any EvoMap billing terms because the skill lists USDC prices but does not implement payment controls itself.

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

Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
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

Confidence: 94% confidence
Finding: The skill instructs the agent to send a user's node/account identifier to external EvoMap API endpoints but does not disclose that data transmission, obtain user consent, or provide any privacy warning. This can expose sensitive account-linked metadata to a third party and may cause users to unknowingly share identifiers that enable account profiling or unauthorized lookups.

Static analysis

No suspicious patterns detected.