Netskope Extension Risk

Detail view · rubric v3.6
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CPINestBridge

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Risk Score
3.31
Risk Level: Low
Recommendation: ✅ ALLOW
Category DeveloperTools
Installs 62
Rating 5.0
Last updated 2026-09-10 (1 months ago)
Manifest version MV3
CSP present ✅ yes
Developer contactmayankkhanna@gmail.com
Verified publisher ❌ no
Featured by Google ❌ no
Privacy policy link
Web Store open ↗

Top Risks

  • Sends enterprise SAP BTP/CPI page content to OpenAI/Anthropic/Gemini/Groq APIs — AI exfiltration surface.
  • Six innerHTML sinks rendering AI-generated output create stored DOM-XSS risk despite strict CSP.
  • Unverifiable solo developer (Gmail, no verified publisher) with access to enterprise SAP consoles.
  • install_url_hijack flag set (target unknown).
  • new Function() in bundled jszip.min.js.

Evidence

  • ai_exfil_surface crx host_permissions include api.openai.com, api.anthropic.com, generativelanguage.googleapis.com, api.groq.com alongside SAP BTP domains.
  • dom_xss_sinks crx 6 dom_sink_innerhtml_userctrl findings; js/12-ask.js renders AI response via innerHTML (esc() applied in snippet).
  • function_constructor crx new Function() in lib/jszip.min.js; CSP script-src 'self' blocks remote eval but not this sink.
  • developer_identity store Gmail dev contactmayankkhanna@gmail.com; not verified, not featured; privacy site integrationnest.com separate.
  • csp_strict crx MV3 with script-src 'self'; object-src 'self' — no remote script loading allowed.
  • install_url_hijack_flag crx install_url_hijack=true but target null; no uninstall hijack.
  • privacy_scoped api Policy fetched, extension-scoped, declares no data collection; mentions third-party sharing (consistent with AI APIs).
  • clean_threat_intel api No bad hosts, monetization, affiliate hits; 0 sibling extensions; 0 review red flags; no CVEs.

Permissions Breakdown

  • storage low Local settings storage only.
  • activeTab low Access only on explicit user invocation.
  • scripting medium Can inject code into permitted SAP/BTP pages.
  • tabs medium Can enumerate and manipulate browser tabs.
  • identity low OAuth identity, no sensitive scopes declared.
  • host_permissions (SAP/AI providers) medium Scoped to SAP BTP domains and AI APIs; matches stated SAP CPI AI-assistant function.

Pillar Scores

Permissions5.30
Reputation6.50
Network3.50
Webstore2.00
Maintenance0.00
Privacy0.00
Code Quality3.00
CVE Exposure0.00

Bookkeeping

Rubric v3.6
Scored at 2026-10-22 10:32
Listing SHA 6f9bb9d797c2…
Force block — not fired
Score recovered no
Elapsed —