Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Dark Bomber Fortnite Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• NewTab override + uninstall/install URL hijack: classic search-monetization shell pattern on a fan-content theme.
• Fortnite brand impersonation by unverified developer (confirmed_owner=false).
• No CSP (csp_present=false) with innerHTML DOM-XSS sink in popup.js.
• Stale 14 months with NewTab override — search monetization persists silently.

Evidence

• newtab_override manifest chrome_url_overrides.newtab set to newtab.html — replaces every new tab for search monetization.
• uninstall_url_hijack crx setUninstallURL to https://gameograf.com/?utm_source=gameograf&utm_medium=link&utm_campaign=bg.
• install_url_hijack crx onInstalled opens https://gameograf.com/?utm_source=install&utm_medium=link&utm_campaign=bg.
• brand_impersonation store brand_mention.is_impersonation=true for 'fortnite'; developer domain haberikra.com not confirmed owner.
• no_csp manifest content_security_policy is null; dom_sink_innerhtml_userctrl found in popup.js — XSS risk.
• stale_newtab store 14 months since last update; NewTab override with search provider active throughout.
• developer_name_missing store developer_name is empty string; identity relies solely on email info@haberikra.com.
• privacy_policy_adequate api Policy at gameograf.com/privacy-policy/ is scoped, discloses collection, retention, third-party sharing.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Dark Bomber Fortnite Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 4.76 -> 7.26 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Allows reading and modifying search queries; medium risk for a NewTab override extension.
• host_permission: https://api.gameograf.com/* low Scoped to developer-controlled API domain only.
• chrome_url_overrides.newtab medium NewTab override enables search monetization and content injection on every new tab.

Pillar Scores

Bookkeeping