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38 indicators in this extension

38 indicators
0 versions analysed

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What our analysis found

MIT Lecture Study Sidebar is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It comes from a publisher with 2 extensions and was last updated in June 2026.

MIT Lecture Study Sidebar

MIT Lecture Study Sidebar Chrome extension security report

ID: mmahjmbidhkfcffgnfnehllhheiacdfn

Supported Languages

🇨🇳Chinese (Simplified)

Extension Info & Metadata

Status
Active
Version
0.1.1
Size
5.82 MB
Rating
5.0/5
Reviews
1
Users
4
Type
Extension
Updated
Jun 16, 2026
Category
Education
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
2extensions
All still listed

Publisher Contextual Analysis

Author
iamthephc
Privacy
Privacy Policy
Help
Help Center
MX records exist
Yes
Domain exists
Yes
Is disposable
Yes
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
2
Active
2
Obsolete
0
Listed
2
Unlisted
0
Users
9

Screenshots & videos

Screenshot 1

Install growth

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.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact• 25% increase: Unsafe code evaluation capabilities increase attack surface
Unsafe WebAssembly Execution
Risk Factor
High
This extension's CSP allows "wasm-unsafe-eval".
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
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.
unlimitedStorage
Permission
Medium
This permission removes storage quota restrictions. Rated Medium because it can store large amounts of user data without limits, potentially impacting browser performance and storing extensive tracking data.
https://www.youtube.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://huggingface.co/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.huggingface.co/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.hf.co/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.xethub.hf.co/*
Host
Medium
Host permission — access limited to this URL pattern.
Access to Sensitive Domains
Risk Factor
Medium
This extension requests access to sensitive domains: https://huggingface.co/*, https://*.huggingface.co/*

38 indicators in this extension

38 indicators
0 versions analysed

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

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

把 YouTube 课程视频整理成中文大纲并保存到本地资料库。

Read the publisher’s full description

MIT 课程学习侧边栏是一个用于 YouTube MIT OpenCourseWare 视频的学习辅助扩展。 打开课程视频后，扩展会在右侧显示学习侧边栏，自动读取课程文字内容，并使用用户自己配置的 DeepSeek API Key 生成中文课程大纲。长视频会分段生成，已完成的段落会先显示出来，不需要等待整节课全部处理完。 主要功能： - 自动生成中文课程大纲 - 点击时间戳跳转到对应视频位置 - 长课程分段生成并渐进展示 - 导出 Markdown 或复制大纲 - 本地保存已生成课程记录，方便后续检索 - 可选启动本地 CSV 服务，将课程记录保存到本机项目目录 隐私说明： - 扩展不内置任何 API Key。 - DeepSeek API Key 只保存在用户浏览器的 Chrome storage 中。 - 课程大纲、缓存和资料库默认保存在用户本地浏览器。 - 可选 CSV 保存只写入用户本机 `data/` 目录。 - 扩展会向 YouTube 读取当前视频页面和字幕/文字记录数据。 - 扩展会将课程文字内容发送到用户配置的 DeepSeek API 端点，用于生成大纲。

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URLs
38

URLs

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38 indicators in this extension

38 indicators
0 versions analysed

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

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Version
Size
Verdict
Findings
Permhash
0.1.1
Latest
5.82 MBNot scanned—
0dba24db4270d2d397466d8ff3b4490d73e462b242c08d74c127c9b190616b3a
0.1.0
0.04 MBNot scanned—
bcacde1e4ecc1abde21169ff05c6088ff972157738d00db8ba78e7040b1b32c0
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