Browser Read

Security checks across malware telemetry and agentic risk

Overview

This skill is a straightforward browser page text extractor, with the main caution that it can read visible content from logged-in pages you choose to process.

Install only if you want an agent to extract text from browser pages you open for it. Avoid using it on private messages, account settings, dashboards, or other sensitive logged-in pages unless you are comfortable with the visible page text and URL being returned to the agent.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (1)

Missing User Warnings

Medium
Confidence
94% confidence
Finding
The skill explicitly targets pages that may be authenticated or otherwise inaccessible to normal fetching, but it does not warn that extraction will read whatever content is visible in the current browser session, including private or account-scoped data. This creates a realistic risk of over-collection and unintended disclosure because a user or downstream agent may invoke it without realizing it can capture sensitive session-bound content from Twitter/X, LinkedIn, or other logged-in sites.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal