Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — CS Counter-Strike Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• NewTab override + search permission: every new-tab page and search monetized through haberikra.com.
• Uninstall and install URL hijacking send tracking events to haberikra.com — classic monetization shell.
• Privacy policy is Google's own policy (not scoped to this extension) — admits data collection & 3rd-party sharing.
• No CSP declared (MV3 default only) with innerHTML DOM-XSS sink in popup.js.

Evidence

• newtab_override manifest chrome_url_overrides.newtab set to newtab.html — intercepts every new-tab open.
• uninstall_url_hijack crx setUninstallURL → https://haberikra.com/?utm_source=gameograf&utm_medium=link&utm_campaign=bg&utm_content=uninstall
• install_url_hijack crx onInstalled opens https://haberikra.com/?utm_source=install — 3rd-party tracking on install.
• generic_privacy_policy store Privacy URL is Google account policy; scope_extension=false, data_collection=true, third_party_sharing=true.
• dom_xss_sink crx innerHTML assigned from variable in js/popup.js with no CSP; DOM-XSS risk.
• no_developer_name store developer_name is empty string; identity unverifiable beyond email domain.
• stale_extension store 15 months since last update; verified-publisher cap at -1.0 due to stale > 18mo threshold not met but >12mo applies.
• search_permission_newtab_combo manifest search permission paired with newtab override — dual monetization surface on search and new-tab.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — CS Counter-Strike Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 6.08 -> 8.58 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Search API allows overriding the default search provider — monetization risk.
• host_permissions: https://api.gameograf.com/* low Scoped to a single dev-controlled API domain; limited blast radius.
• chrome_url_overrides.newtab medium NewTab override redirects every new-tab open; high traffic-monetization surface.

Pillar Scores

Bookkeeping