Top Risks

• NewTab override with search permission: classic search-monetization shell; 8 sibling extensions from same operator cluster.
• Privacy policy URL unreachable (fetch_error): effective no-policy, score treated as 10.0.
• Uninstall and install URL hijack both active — tracks user lifecycle for marketing.
• Operator cluster of 32 extensions under same dev email; compound fingerprint matches 8 siblings — mass-deployment pattern.
• Two innerHTML DOM-XSS sinks with no CSP present — elevated XSS risk on newtab page.

Evidence

• newtab_override manifest chrome_url_overrides.newtab set to newtab.html; search permission declared — search monetization pattern.
• operator_cluster api sibling_count=8 compound; 32 extensions share dev_email support@gameograf.com.
• uninstall_url_hijack crx setUninstallURL → https://gameograf.com/?utm_source=extension&utm_medium=install (3rd-party redirect).
• install_url_hijack crx onInstalled opens https://gameograf.com/?utm_source=extension&utm_medium=install.
• privacy_policy_unreachable api fetch_error:ConnectionError on https://api.gameograf.com/gameograf-privacy-policy.html — treated as no policy.
• dom_xss_sinks_no_csp crx 2x dom_sink_innerhtml_userctrl in popup.js and calendar.js; csp_present=false amplifies risk.
• no_csp_mv3 manifest content_security_policy is null; MV3 has strict default but explicit null means no extension-page CSP declared.
• new_tab_search_engine_count api search_engine_count=1 (google.com only); no multi-search aggregator but newtab+search combo confirmed.

Permissions Breakdown

• search medium Allows reading search queries; paired with newtab override enables search monetization.
• host_permissions: https://api.gameograf.com/* low Scoped to dev-controlled API domain; used for wallpaper assets.
• chrome_url_overrides.newtab high Replaces every new tab — high-reach monetization surface; search override companion.

Pillar Scores

Operator Siblings (15)

Other extensions sharing this developer's compound fingerprint:

• fdjpcjggpgdmdikmhoagohakklihimbo
• ammndifopdgpjcpmpbdenfcafipnejlj
• ojhigfemmjpjnmhidflhdlcahgdiiija
• ieocbmlfbinpcffofcjmpbjokkfghodc
• faaegcmakhlmoheamicddkfcmmjoljnd
• amfeinhgbpnnjihjiomibeodnainnjkd
• ceoamfmlgefiljnligpdkdindckojbim
• hlacaekdajdgiiofjplpofbgebgjbnco
• kngkldhmcncemclgjgbbogplfeoppkll
• gfcbimjpmoeofbmnjedjfkemdinagkmp
• kmjgnidfglamdnllpoidpfikcodjapih
• heakmhbelclpalglpiceoocofnkcjefb
• gbeldgdcloiceglhpdnkhbafeoddjehm
• epjpkhahnajkdjjfkeadcgfmfjfgdohf
• fjmlhfejlohohljeioedcliggbfkihdf

Bookkeeping