Netskope Extension Risk

Detail view · rubric v3.6
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FC Barcelona Mosaic Live Wallpaper

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Risk Score
6.34
Risk Level: High
Recommendation: 🚫 BLOCK
Category NewTab
Installs 2,000
Rating 5.0
Last updated 2025-11-14 (10 months ago)
Manifest version MV3
CSP present ❌ no
Developer afraezgi4@gmail.com
Verified publisher ❌ no
Featured by Google ❌ no
Privacy policy link
Web Store open ↗

Top Risks

  • Uninstall URL hijack redirects to yowgames.com — classic traffic-monetization shell pattern.
  • Install URL hijack opens yowgames.com on install — confirmed monetization redirect.
  • NewTab override + search permission = search-traffic monetization surface on every new tab.
  • Privacy policy is Google's own policy, not scoped to this extension; admits data collection and 3rd-party sharing.
  • Free-webmail developer (gmail) with no verified business, no publisher badge, linking to yowgames.com game portal.

Evidence

  • uninstall_url_hijack manifest chrome.runtime.setUninstallURL points to https://yowgames.com/ — third-party game portal.
  • install_url_hijack manifest onInstalled opens https://yowgames.com/fc-barcelona-mosaic-live-wallpaper/ — third-party redirect.
  • newtab_override manifest chrome_url_overrides.newtab = index.html; replaces every new tab with extension page.
  • generic_privacy_policy store Policy URL is Google's account privacy policy; scope_extension=false, data_collection=true, third_party_sharing=true.
  • free_webmail_developer store Developer email afraezgi4@gmail.com; no verified publisher, no featured badge, no business domain.
  • js_external_hosts crx 9 external hosts referenced including owhit.com, yowgames.com, and major platforms (Netflix, Instagram, X, YouTube).
  • game_portal_shell store Both install and uninstall URLs point to yowgames.com — matches game-portal shell pattern.
  • search_permission_newtab_combo manifest search permission + newtab override without verified publisher = search monetization risk.

Permissions Breakdown

  • search medium Allows overriding search provider; paired with newtab override amplifies monetization risk.
  • chrome_url_overrides.newtab high Replaces new tab page; core mechanism for traffic monetization shells.

Pillar Scores

Permissions4.00
Reputation7.50
Network2.00
Webstore10.00
Maintenance3.50
Privacy10.00
Code Quality0.00
CVE Exposure0.00

Bookkeeping

Rubric v3.6
Scored at 2026-09-15 14:14
Listing SHA 4c1a2fd1e7d5…
Force block — not fired
Score recovered no
Elapsed