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Security audit

Email Design Skill

Security checks across malware telemetry and agentic risk

Overview

This is a narrowly scoped email design review skill with no executable code, hidden data access, or persistence behavior.

Install this if you want agent guidance for email template design, QA, accessibility, and implementation review. Before using it with production email systems, keep the built-in approval gates in place for live sends, contact imports, DNS/authentication changes, suppression edits, migrations, or production automation changes.

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
94% confidence
Finding
The default prompt says to use the skill to 'help me plan, audit, or improve an email workflow,' which describes broad everyday intents rather than a tightly scoped trigger condition. The file does not provide specific trigger phrases, boundaries, or negative examples to clarify when this skill should activate versus when a generic assistant response would be more appropriate.

VirusTotal

63/63 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.