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Security audit

Spraay Escrow

Security checks across malware telemetry and agentic risk

Overview

This skill clearly describes real on-chain escrow actions and requires user confirmation before any fund-moving step.

Install only if you intend to use Spraay escrow with a trusted SPRAAY_GATEWAY_URL and an x402-capable wallet. Confirm the counterparty, amount, release conditions, and delivery status yourself before allowing create, fund, release, or cancel calls, because release is irreversible and paid endpoints charge USDC fees.

SkillSpector

By NVIDIA
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

Medium
Confidence
87% confidence
Finding
The skill's trigger phrases are broad enough to match common payment- and hiring-related requests, which can cause the escrow skill to activate in situations where the user did not explicitly ask for on-chain escrow actions. Because the skill enables real-funds operations, overbroad invocation increases the risk of unintended workflow initiation and user confusion around financial actions.

VirusTotal

63/63 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.