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Security audit

Scrapfly Screenshot

Security checks across malware telemetry and agentic risk

Overview

This skill is a straightforward guide for using Scrapfly to take website screenshots, with expected third-party API use and no hidden execution or persistence.

Install only if you are comfortable sending target URLs, rendered page contents, and screenshots to Scrapfly. Avoid using it for private dashboards, authenticated sessions, regulated data, or pages containing visible secrets unless you have approval, and keep any custom JavaScript narrow and reviewable.

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 (2)

Missing User Warnings

Medium
Confidence
97% confidence
Finding
The skill clearly directs users to send arbitrary target URLs and page content to Scrapfly's third-party screenshot service, and the notes explicitly state screenshots are stored remotely and retrievable via a response header. Failing to warn users about third-party transmission and remote retention can cause unintended disclosure of sensitive internal URLs, page contents, or authenticated views if the skill is used on private resources.

External Transmission

Medium
Category
Data Exfiltration
Content
## API Reference

**Endpoint:** `GET https://api.scrapfly.io/screenshot`

### ScrapflyClient
Confidence
91% confidence
Finding
https://api.scrapfly.io/

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.