Netskope Extension Risk

Detail view · rubric v3.6
← Back to catalog

Hello Kitty Cursor ♥ Custom Cursor for Chrome™

eljclcigelmfnomncdefdkbgnbbilnel
Risk Score
4.77
Risk Level: Medium
Recommendation: 🟡 MEDIUM RISK — review
Category Entertainment
Installs 10,000
Rating 4.6
Last updated 2025-11-30 (9 months ago)
Manifest version MV3
CSP present ❌ no
Developer gunaysimge48@gmail.com
Verified publisher ❌ no
Featured by Google ❌ no
Privacy policy link
Web Store open ↗

Top Risks

  • Uninstall URL hijack routes to yowgames.com with UTM tracking on every uninstall.
  • Install URL hijack opens yowgames.com on install — monetization/data funnel pattern.
  • Privacy policy not scoped to this extension; admits data collection and third-party sharing.
  • Free-webmail developer (gmail) with no verified publisher badge — low accountability.
  • Content scripts run on every URL (*://*/*) giving broad page-level reach.

Evidence

  • uninstall_url_hijack crx chrome.runtime.setUninstallURL targets yowgames.com with UTM params — traffic monetization pattern.
  • install_url_hijack crx onInstalled opens yowgames.com with UTM params — affiliate/monetization redirect on install.
  • privacy_policy_not_scoped store Policy fetched from yowgames.com; scope_extension=false, data_collection=true, third_party_sharing=true.
  • free_webmail_developer store Developer email gunaysimge48@gmail.com; no verified publisher badge; developer_domain is gmail.com.
  • content_scripts_broad manifest content_scripts_matches: *://*/* injects JS on every HTTP/HTTPS page.
  • no_csp manifest content_security_policy is null; csp_present=false on MV3 extension.
  • jquery_3.6.0_bundled crx jquery 3.6.0 detected in jquery.min.js; no CVEs flagged in cve_findings_raw.
  • js_external_hosts crx Extension references chrome.google.com and yowgames.com as external JS hosts.

Permissions Breakdown

  • storage low Used to persist cursor selection preferences; standard low-risk permission.
  • content_scripts *://*/* high Content script injected on every site; broad reach for a cursor extension.

Pillar Scores

Permissions2.30
Reputation6.50
Network0.00
Webstore7.00
Maintenance3.50
Privacy10.00
Code Quality0.00
CVE Exposure0.00

Bookkeeping

Rubric v3.6
Scored at 2026-08-28 09:55
Listing SHA 1794f615fb5b…
Force block — not fired
Score recovered no
Elapsed