Top Risks

• Uninstall URL hijack to owhit.com — confirmed third-party redirect on uninstall (+3.0 Webstore).
• Install URL hijack to owhit.com — monetization shell pattern, opens 3rd-party page on install (+2.0 Webstore).
• Privacy policy is generic Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true → +10.0 Privacy (D rule).
• Free-webmail dev (fatmadone64@gmail.com), no developer name, no business website → Reputation floor triggered.
• NewTab override + search permission with no CSP and owhit.com JS host = high monetization/redirect risk.

Evidence

• uninstall_url_hijack crx chrome.runtime.setUninstallURL → https://owhit.com/uninstall; classic monetization/tracking shell pattern.
• install_url_hijack crx onInstalled opens https://owhit.com/super-mario-wallpaper; 3rd-party install redirect confirmed.
• newtab_override manifest chrome_url_overrides.newtab = index.html; full new tab page replacement by unknown developer.
• privacy_policy_generic store Policy URL is Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true → v3.5 rule D +10.0.
• free_webmail_no_devname store fatmadone64@gmail.com, developer_name empty, no business domain; Reputation floor >= 7.5.
• js_external_hosts crx 8 external hosts including owhit.com, chatgpt.com, instagram.com, netflix.com, youtube.com, x.com.
• no_csp manifest content_security_policy is null; MV3 strict default applies but no explicit CSP declared.
• verified_publisher_gmail store verified_publisher=true but email is free webmail; discount capped under free-webmail floor rule.

Permissions Breakdown

• search medium Allows reading/overriding search provider; paired with newtab override amplifies search monetization risk.
• chrome_url_overrides.newtab high Replaces new tab page entirely; high monetization and redirect surface, scored per v2 rule (a).

Pillar Scores

Bookkeeping