Netskope Extension Risk

Detail view · rubric v3.6
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Super Simple Highlighter

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Risk Score
2.32
Risk Level: Low
Recommendation: 🟢 LOW RISK — review
Category Productivity
Installs 200,000
Rating 3.9
Last updated 2026-06-16 (3 months ago)
Manifest version MV3
CSP present ✅ yes
Developer hello@dexterouslogic.com
Verified publisher ✅ yes
Featured by Google ✅ yes
Privacy policy link
Web Store open ↗

Top Risks

  • Bundled angular@1.8.2 carries 1 high + 4 moderate + 3 low CVEs; no fixed_in version available — unpatched.
  • eval_user_input and function_constructor signals in angular.min.js and pouchdb lib increase XSS/RCE surface.
  • innerHTML DOM sink in bootstrap.min.js; CSP lacks unsafe-eval but bundled eval-pattern still present.
  • Privacy policy collected data but no retention period disclosed and third_party_sharing silence.
  • Developer name blank; only email identity; no rated review data to calibrate user trust.

Evidence

  • cve_high_angular crx CVE-2024-21490 high-severity angular@1.8.2 super-linear backtracking; no fixed_in.
  • cve_moderate_angular_x4 crx CVE-2023-26117, CVE-2023-26116, CVE-2022-25844, CVE-2022-25869, CVE-2023-26118 — 5 moderate AngularJS ReDoS/XSS CVEs.
  • code_eval_user_input crx eval_user_input in angular.min.js: direct eval() of variable inside $apply.
  • code_function_constructor crx new Function() in angular.min.js and pouchdb.replication-stream.no-eval.min.js.
  • code_dom_sink crx innerHTML assignment from variable in bootstrap.min.js — DOM-XSS sink.
  • verified_publisher_featured store Verified publisher + featured badge; developer domain resolves; no bad hosts.
  • privacy_no_retention api Privacy policy scoped but retention == false and third_party_silence == true.
  • maintenance_3_6mo store Last updated Oct 2025; 8 months since update — 3-6 month band (+1.5).

CVE Exposures (10)

CVELibrarySeverity Fixed inSummary
CVE-2023-26117 angular@1.8.2 moderate — angular vulnerable to regular expression denial of service via the $resource ser
CVE-2023-26116 angular@1.8.2 moderate — angular vulnerable to regular expression denial of service via the angular.copy(
CVE-2024-21490 angular@1.8.2 high — angular vulnerable to super-linear runtime due to backtracking
CVE-2026-11998 angular@1.8.2 high — Angular's deprecated package has a Cross-Site Scripting issue
CVE-2025-0716 angular@1.8.2 low — AngularJS improperly sanitizes SVG elements
CVE-2022-25844 angular@1.8.2 moderate — angular vulnerable to regular expression denial of service (ReDoS)
CVE-2024-8372 angular@1.8.2 low — AngularJS allows attackers to bypass common image source restrictions
CVE-2024-8373 angular@1.8.2 low — AngularJS allows attackers to bypass common image source restrictions
CVE-2022-25869 angular@1.8.2 moderate — Angular (deprecated package) Cross-site Scripting
CVE-2023-26118 angular@1.8.2 moderate — angular vulnerable to regular expression denial of service via the <input type="

Permissions Breakdown

  • tts low Text-to-speech; scoped to audio output only, no data exfil.
  • contextMenus low Adds right-click menu items; no sensitive data access.
  • storage low Local/sync storage for highlight data; standard for productivity.
  • activeTab low Scoped to user-activated tab only; limited reach.

Pillar Scores

Permissions1.20
Reputation2.00
Network0.00
Webstore1.00
Maintenance1.50
Privacy2.00
Code Quality6.00
CVE Exposure7.00

Bookkeeping

Rubric v3.6
Scored at 2026-06-16 07:39
Listing SHA 087bb768651c…
Force block — not fired
Score recovered no
Elapsed 37.1s