Netskope Extension Risk

Detail view · rubric v3.6
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Risk Score
3.49
Risk Level: Low
Recommendation: 🟢 LOW RISK — review
Category Productivity
Installs 3,000
Rating 3.6
Last updated 2026-03-27 (3 months ago)
Manifest version MV3
CSP present ✅ yes
Developer tb@tarotmancer.com
Verified publisher ❌ no
Featured by Google ✅ yes
Privacy policy link
Web Store open ↗

Top Risks

  • Content script on <all_urls> can read page content across every site visited.
  • Privacy policy is Google's generic account policy — not scoped to this extension at all.
  • Developer identity is minimal ('tb') with no verified publisher badge.
  • Rating 3.6 may indicate quality/trust concerns though install base is small.
  • Privacy policy admits data collection and third-party sharing without extension-specific scope.

Evidence

  • content_scripts_all_urls manifest content_scripts_matches includes <all_urls> — JS runs on every page the user visits.
  • privacy_policy_generic store Policy URL is myaccount.google.com/privacypolicy; scope_extension=false, data_collection=true, third_party_sharing=true.
  • developer_identity_weak store Developer name 'tb', email tb@tarotmancer.com; no verified publisher badge.
  • featured_by_google store is_featured_by_google=true provides modest trust signal.
  • no_code_findings crx code_findings_raw empty, obfuscation_score=0.0, js_external_hosts empty — clean code surface.
  • no_cve_findings crx cve_findings_raw empty; no vulnerable bundled libraries detected.
  • recently_updated store months_since_update=3; maintenance risk negligible.
  • threat_intel_clean api No bad_host_hits, affiliate_hits, or monetization_hits; developer domain resolves and not throwaway.

Permissions Breakdown

  • storage low Stores local preferences; no cross-origin data access.
  • content_scripts:<all_urls> high Content script injected on every page; can read page content across all sites.

Pillar Scores

Permissions4.00
Reputation5.50
Network0.00
Webstore0.00
Maintenance0.00
Privacy10.00
Code Quality0.00
CVE Exposure0.00

Bookkeeping

Rubric v3.6
Scored at 2026-06-16 07:59
Listing SHA 02b42f3edb2e…
Force block — not fired
Score recovered no
Elapsed 17.1s