Edge Add-ons

13Versions

0Code reviewed

Not reviewed

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43 indicators in this extension

43 indicators

0 versions analysed

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What our analysis found

Mindstone AI Coach is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It was last updated in April 2026.

Mindstone AI Coach Edge extension security report

ID: cofjindfglpmfmnjoclgppibfbdmhbhm

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status

Active

Version

0.14.4

Size

9.86 MB

Rating

5.0/5

Reviews

Users

438

Type

Extension

Updated

Apr 7, 2026

Publisher Contextual Analysis

Author: Mindstone Learning
Privacy: Privacy Policy
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

438

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Screenshots & videos

Install growth

User Growth

Showing data from Sep 11, 2023 to Sep 09, 2024

Versions

+39.95%(+175 users)

Compared to 3 months ago

4 versions released in this period

Rating Count

Total: 1 ratings

Average Rating

Current: 5.00 / 5.0

See plans

React Flow

Internal permhash`d6b0d35128…`
No malicious matches

1 other extension carries this fingerprint, none of them known malicious.

Withheldnot flagged

Permhash (Mandiant)`fe1358fe70…`
5 malicious

44 other extensions carry this fingerprint; 5 of the cluster are known malicious.

Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldnot flagged
Withheldnot flagged
+37 more

Network indicators

42 URLs and 1 IP literals were extracted from this version.

Item	Type	Severity	Description
scripting	Permission	Critical	This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
cookies	Permission	High	This permission provides full access to read and modify browser cookies. Rated High because it can steal session tokens, modify authentication cookies, and compromise accounts across websites.
Contextual Risk Factors	Risk Factor	High	The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact
storage	Permission	Medium	This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
tabs	Permission	Medium	This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
://.mindstone.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.mindstone.dev/*	Host	Medium	Host permission — access limited to this URL pattern.
://chatgpt.com/	Host	Medium	Host permission — access limited to this URL pattern.
://chat.openai.com/	Host	Medium	Host permission — access limited to this URL pattern.
://copilot.microsoft.com/	Host	Medium	Host permission — access limited to this URL pattern.
://.copilot.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.bing.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.m365.cloud.microsoft/*	Host	Medium	Host permission — access limited to this URL pattern.
://gemini.google.com/	Host	Medium	Host permission — access limited to this URL pattern.
://.perplexity.ai/*	Host	Medium	Host permission — access limited to this URL pattern.
://chat.mistral.ai/	Host	Medium	Host permission — access limited to this URL pattern.
://.pi.ai/*	Host	Medium	Host permission — access limited to this URL pattern.
://aistudio.google.com/	Host	Medium	Host permission — access limited to this URL pattern.
://firebase.studio/	Host	Medium	Host permission — access limited to this URL pattern.
://claude.ai/	Host	Medium	Host permission — access limited to this URL pattern.
://.openai.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.cursor.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.lovable.dev/*	Host	Medium	Host permission — access limited to this URL pattern.
://.replit.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.napkin.ai/*	Host	Medium	Host permission — access limited to this URL pattern.
://.gamma.app/*	Host	Medium	Host permission — access limited to this URL pattern.
://.wisprflow.ai/*	Host	Medium	Host permission — access limited to this URL pattern.
://.superwhisper.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.midjourney.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.suno.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.dust.tt/*	Host	Medium	Host permission — access limited to this URL pattern.
://notebooklm.google.com/	Host	Medium	Host permission — access limited to this URL pattern.
://.zapier.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.deepmind.google.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.runwayml.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.elevenlabs.io/*	Host	Medium	Host permission — access limited to this URL pattern.
://firefly.adobe.com/	Host	Medium	Host permission — access limited to this URL pattern.
://.framer.com/*	Host	Medium	Host permission — access limited to this URL pattern.
://.figma.com/*	Host	Medium	Host permission — access limited to this URL pattern.
Access to Sensitive Domains	Risk Factor	Medium	This extension requests access to sensitive domains: ://.bing.com/, ://gemini.google.com/, ://aistudio.google.com/, ://notebooklm.google.com/, ://.deepmind.google.com/, https://www.bing.com/chat, https://gemini.google.com/

Sensitive Domain Access

This extension has access to the following sensitive domains:

*://*.bing.com/*
*://gemini.google.com/*
*://aistudio.google.com/*
*://notebooklm.google.com/*
*://*.deepmind.google.com/*
https://www.bing.com/chat*
https://gemini.google.com/*

43 indicators in this extension

43 indicators

0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

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About this extension

Bring Mindstone with you where you work. Improve prompts inline: open the panel, get suggestions, replace in one click.

Read the publisher’s full description

Bring Mindstone with you where you work. Improve prompts inline: open the panel, get suggestions, replace in one click. How it works: 1. Open your AI app (e.g. ChatGPT, Gemini, Claude, Copilot) 2. Start typing. The Mindstone icon will appear in the box 3. Click on the Mindstone icon. It will improve your prompt and give you feedback. 4. Send it and get a better result!

User reviews

Extension files

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URLs

IPv4

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found

No IP addresses found

43 indicators in this extension

43 indicators

0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99 Start 7-day trial — all reports

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Version	Size	Verdict	Findings	Permhash
0.11.3 Latest	0.70 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.11.6	0.75 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.11.7	0.75 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.11.8	0.76 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.11.9	0.97 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.12.0	0.81 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.12.1	0.81 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.13.8	0.81 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.14.0	9.62 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3
0.14.1	9.76 MB	Not scanned	—	fe1358fe70174d413fffd661fcce675278063469462b372182d06f47f6a19aa3

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Code Diff

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Not reviewed

43 indicators in this extension

What our analysis found