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Security audit

HeyGen

Security checks across malware telemetry and agentic risk

Overview

This appears to be a purpose-aligned HeyGen integration, with only a routing-scope caution rather than evidence of harmful behavior.

Install this only if you want your agent to use a connected HeyGen account. Be aware that broad trigger wording may route more HeyGen-related requests through the skill than necessary, and review any generated video request before spending credits or publishing/using the output.

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
93% confidence
Finding
The skill is configured to be used for ANY HeyGen request and to prefer the skill over direct API access, which creates an overly broad invocation scope. Broad triggers increase the chance the agent routes sensitive or unintended tasks through this skill without narrower intent checks, which can expose write and destructive capabilities more often than necessary.

VirusTotal

64/64 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.