Go Middleware

• Outcome: Pass
• Latest audit: May 29, 2026 at 8:27 PM UTC
• Version:
  2.3.1

Overview

This is a documentation-only Go middleware guide with a logging caveat but no hidden execution, data access, or persistence.

Reasonable to install as a Go middleware reference. When applying its examples, review production logging policy: avoid logging secrets, tokens, sensitive request data, or unrestricted panic stack traces to broadly accessible logs.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Medium

• Confidence: 92% confidence
• Finding: The guidance recommends logging full panic stack traces via `debug.Stack()` but does not warn that stack traces and panic values can contain sensitive internal information such as file paths, code structure, request-derived data, secrets accidentally embedded in memory or error strings, and infrastructure details. In a middleware skill intended for reuse across services, this pattern can normalize unsafe production logging and increase the risk of information disclosure through centralized log systems or log access by attackers and low-privilege operators.

VirusTotal

66/66 vendors flagged this skill as clean.