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Security audit

Web Trim

Security checks across malware telemetry and agentic risk

Overview

This skill is a straightforward webpage summarizer that uses web fetching and a worker session in a disclosed, purpose-aligned way.

Use this for public or non-sensitive webpages. Be cautious with private, internal, or credential-bearing URLs because the skill instructs the agent to fetch and process page content in a worker session, and broad trigger wording may activate on general research or summarization requests.

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
89% confidence
Finding
The trigger phrases "Research" or "Summarize" are very broad and likely to overlap with many normal user requests, which can cause the skill to activate unexpectedly. Because this skill spawns a worker session and fetches external URLs, unintended invocation can expand the attack surface, create unnecessary external requests, and enable prompt-injection exposure from arbitrary web content.

VirusTotal

64/64 vendors flagged this skill as clean.

View on VirusTotal