Top Risks

• THREAT FEED: extension ID independently confirmed malicious by TPCI chrome-mal-ids — Flaming Eyes Raven Live Wallpaper [adware] + malext.io malicious_extension_sentry (+2.5, capped).
• NewTab override redirects all new tabs — persistent, high-reach monetization surface with search API access.
• Privacy policy is Google's generic policy (scope_extension=false, data_collection=true, third_party_sharing=true) — worst-case D rule applies.
• Uninstall AND install URL hijacks both fire to gameograf.com — behavioural tracking around install lifecycle.
• No CSP declared (MV3 default mitigates partly) with innerHTML DOM-XSS sink in calendar.js.

Evidence

• newtab_override manifest chrome_url_overrides.newtab set to newtab.html — overrides every new tab for all users.
• uninstall_url_hijack crx setUninstallURL fires to https://gameograf.com/flaming-eyes-raven-live-wallpaper/?utm_source=extension&utm_medium=uninstall
• install_url_hijack crx onInstalled opens https://gameograf.com/flaming-eyes-raven-live-wallpaper/?utm_source=extension&utm_medium=install
• privacy_policy_generic store Policy URL is Google's own account policy — scope_extension=false, data_collection=true, third_party_sharing=true.
• dom_sink_innerhtml_userctrl crx js/calendar.js assigns uncontrolled variable to gridEl.innerHTML — DOM-XSS sink with no CSP.
• no_developer_name store developer_name field is empty string; no 'Offered by' identity in listing.
• search_permission_newtab manifest 'search' permission combined with newtab override enables search interception on every new tab.
• csp_absent manifest content_security_policy is null; csp_present=false. DOM-XSS sink has no CSP mitigation.
• threat_feed_membership api Extension ID listed by TPCI chrome-mal-ids — Flaming Eyes Raven Live Wallpaper [adware] + malext.io malicious_extension_sentry; score 5.23 -> 7.73 (+2.5 cap 2.5).

Permissions Breakdown

• search medium Allows querying and potentially overriding search; paired with newtab override this is a monetization vector.
• alarms low Schedules background tasks; low standalone risk.
• storage low Local data persistence; low risk.
• host:https://api.gameograf.com/* medium Scoped to developer's own API domain; acceptable but enables server-driven behaviour changes.
• chrome_url_overrides.newtab high Replaces every new tab; highest-reach surface for a theme/wallpaper — core monetization mechanism.

Pillar Scores

Bookkeeping