Netskope Extension Risk

Detail view · rubric v3.6
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Manuals Search

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Risk Score
3.13
Risk Level: Low
Recommendation: 🟢 LOW RISK — review
Category Other
Installs 20,000
Rating 2.7
Last updated 2026-06-13 (3 months ago)
Manifest version MV3
CSP present ❌ no
Developer team@themanualsearch.com
Verified publisher ✅ yes
Featured by Google ❌ no
Privacy policy link
Web Store open ↗

Top Risks

  • Default search provider override silently redirects all browser queries to manualssearches.com.
  • Privacy policy is only 79 chars, not scoped to this extension, and makes no collection disclosures.
  • Low rating (2.7) and no developer name listed raises accountability concerns.
  • Verified publisher status mitigates but does not eliminate search-hijack risk.
  • Sole function is search redirection — extension provides no other stated capability.

Evidence

  • search_provider_override manifest chrome_settings_overrides sets is_default=true, routing queries to service.manualssearches.com.
  • privacy_policy_too_short api Policy fetched but only 79 chars; scope_extension=false, data_collection=false — effectively empty.
  • no_developer_name store developer_name is empty string; reduces accountability.
  • low_rating store Rating 2.7 — below 3.0 threshold, raises user-dissatisfaction or redirect-complaint signal.
  • verified_publisher store Extension carries verified publisher badge — partial trust signal.
  • zero_js_files crx No JS files scanned; extension operates entirely via manifest search provider override.
  • no_cve_findings crx cve_findings_raw empty; no bundled vulnerable libraries.
  • third_party_silence api Privacy policy silent on third-party sharing (+1.0 privacy penalty applied).

Permissions Breakdown

  • chrome_settings_overrides.search_provider (is_default=true) medium Sets extension as default search engine, redirecting all queries to manualssearches.com.

Pillar Scores

Permissions3.00
Reputation5.50
Network0.00
Webstore2.00
Maintenance0.00
Privacy9.00
Code Quality0.00
CVE Exposure0.00

Bookkeeping

Rubric v3.6
Scored at 2026-09-01 04:51
Listing SHA efa73e319277…
Force block — not fired
Score recovered no
Elapsed