Netskope Extension Risk

Detail view · rubric v3.6
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BTS Cursor ★ Custom Cursor for Chrome™

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Risk Score
5.49
Risk Level: Medium
Recommendation: 🟡 MEDIUM RISK — review
Category Entertainment
Installs 2,000
Rating 3.4
Last updated 2025-11-30 (9 months ago)
Manifest version MV3
CSP present ❌ no
Developer ayseozkacar237@gmail.com
Verified publisher ❌ no
Featured by Google ❌ no
Privacy policy link
Web Store open ↗

Top Risks

  • Uninstall URL hijack sends user to yowgames.com with UTM tracking on removal.
  • Install URL hijack fires yowgames.com UTM ping on install — undisclosed data collection.
  • Privacy policy (yowgames.com) admits data collection and third-party sharing but is not scoped to this extension.
  • Free-webmail developer (gmail) with no verified business identity; extension ties to separate yowgames.com domain.
  • Content script injected on *://*/* gives full DOM read/write access on every site visited.

Evidence

  • uninstall_url_hijack crx chrome.runtime.setUninstallURL targets yowgames.com with UTM params; 3rd-party tracking on uninstall.
  • install_url_hijack crx onInstalled opens yowgames.com with UTM params; undisclosed install-time redirect.
  • privacy_policy_scope_mismatch api Policy fetched; scope_extension=false, data_collection=true, third_party_sharing=true — generic, not scoped to extension.
  • free_webmail_developer store Developer email ayseozkacar237@gmail.com; no verified business; dev name 'live4kwallpaper' unverified.
  • content_script_broad manifest content_scripts_matches: *://*/* — JS injected on every page.
  • js_external_hosts crx External JS hosts: chrome.google.com, yowgames.com.
  • rating_low store Rating 3.4 — below acceptable threshold; small user base (2000 installs).
  • no_cve_findings crx jquery 3.6.0 bundled; cve_findings_raw empty — no known CVEs triggered.

Permissions Breakdown

  • storage low Stores cursor preferences locally; low standalone risk.
  • content_scripts *://*/* high Injects JS into every page the user visits; high reach capability.

Pillar Scores

Permissions3.50
Reputation7.50
Network2.00
Webstore8.00
Maintenance3.50
Privacy10.00
Code Quality0.00
CVE Exposure0.00

Bookkeeping

Rubric v3.6
Scored at 2026-08-27 03:56
Listing SHA e52acc6e2c8f…
Force block — not fired
Score recovered no
Elapsed