Hello Kitty Cursor ♥ Custom Cursor for Chrome™
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Risk Score
4.77
Risk Level:
Medium
Recommendation:
🟡 MEDIUM RISK — review
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
—