Edge Add-ons

2Versions

0Code reviewed

Not reviewed

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11 indicators in this extension

11 indicators

0 versions analysed

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What our analysis found

网课小工具(remastered), used by 171,107 people, is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It was last updated in October 2023.

网课小工具(remastered) Edge extension security report

ID: onjbbeifafonkjcpaeeelbfbidfdpcoa

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status

Active

Version

3.1.0

Size

1.78 MB

Rating

3.8/5

Reviews

Users

171,107

Type

Extension

Updated

Oct 1, 2023

Publisher Contextual Analysis

Author: chettoy
Privacy: Privacy Policy

Extensions

Active

Obsolete

Listed

Unlisted

Users

171,107

Screenshots & videos

Install growth

User Growth

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

Versions

-15.57%(-26,590 users)

Compared to 3 months ago

2 versions released in this period

Rating Count

Total: 55 ratings+1 (2%)

Average Rating

Current: 3.90 / 5.0-0.20

See plans

React Flow

Internal permhash`e75011bbf8…`
No malicious matches

No other extension carries this fingerprint.

Permhash (Mandiant)`948cd7798e…`
3 malicious

16 other extensions carry this fingerprint; 3 of the cluster are known malicious.

Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
Withheldnot flagged
+9 more

Network indicators

11 URLs and 0 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.
Contextual Risk Factors	Risk Factor	High	The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact• 10% increase: Early script execution enables pre-emptive content manipulation• 25% increase: Unsafe code evaluation capabilities increase attack surface
Unsafe WebAssembly Execution	Risk Factor	High	This extension's CSP allows "wasm-unsafe-eval".
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.
://.chaoxing.com/*	Host	Medium	Host permission — access limited to this URL pattern.
:///mycourse/studentstudy?*	Host	Medium	Host permission — access limited to this URL pattern.
:///work/doHomeWorkNew?*	Host	Medium	Host permission — access limited to this URL pattern.
:///work/selectWorkQuestionYiPiYue?*	Host	Medium	Host permission — access limited to this URL pattern.
:///exam/test/reVersionTestStartNew?*	Host	Medium	Host permission — access limited to this URL pattern.
:///exam-ans/exam/test/reVersionTestStartNew*	Host	Medium	Host permission — access limited to this URL pattern.
:///ztnodedetailcontroller/visitnodedetail?*	Host	Medium	Host permission — access limited to this URL pattern.
:///antispiderShowVerify.ac*	Host	Medium	Host permission — access limited to this URL pattern.
:///html/processVerify.ac?*	Host	Medium	Host permission — access limited to this URL pattern.
:///exam/test/reVersionPaperMarkContentNew?*	Host	Medium	Host permission — access limited to this URL pattern.
:///ananas/modules//index.html?	Host	Medium	Host permission — access limited to this URL pattern.
:///exam/test?*	Host	Medium	Host permission — access limited to this URL pattern.
:///course/.html?	Host	Medium	Host permission — access limited to this URL pattern.
://examh5.zhihuishu.com/stuExamWeb.html	Host	Medium	Host permission — access limited to this URL pattern.
://onlineexamh5new.zhihuishu.com/stuExamWeb.html	Host	Medium	Host permission — access limited to this URL pattern.
://studyh5.zhihuishu.com/videoStudy.html	Host	Medium	Host permission — access limited to this URL pattern.
://www.icourse163.org/learn/	Host	Medium	Host permission — access limited to this URL pattern.
://www.icourse163.org/spoc/learn/	Host	Medium	Host permission — access limited to this URL pattern.
Access to Sensitive Domains	Risk Factor	Medium	This extension requests access to sensitive domains: ://.chaoxing.com/*
Early Content Script Execution	Risk Factor	Medium	This extension runs content scripts at document_start.
contextMenus	Permission	Low	This permission adds items to browser context menus. Rated Medium because it only modifies right-click menus without access to page content.
notifications	Permission	Low	This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

Sensitive Domain Access

This extension has access to the following sensitive domains:

*://*.chaoxing.com/*

11 indicators in this extension

11 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

One-time payment · Secure checkout by Stripe

About this extension

一个大学生网课学习工具,Edge,谷歌,油猴支持.全自动任务,视频倍速秒过,作业考试题库(੧ᐛ੭挂科模式,启动)

Read the publisher’s full description

cxmooc-tools is a browser extension to help you study more efficiently on popular Chinese MOOC platforms such as SuperStar, supporting automatic browsing, quick search for answers and more. Compatible with major browsers and Tampermonkey scripts. 一个大学生网课学习工具（重制版），助你在学习通等流行的在线学习平台学习更高效，支持自动浏览，快速搜索答案等。与主要浏览器和油猴脚本兼容。扩展文档:https://cx.icodef.com/ 原版GitHub开源地址: https://github.com/CodFrm/cxmooc-tools 如果帮助到了你,希望能给我们点一个star GitHub项目地址:https://github.com/chettoy/cxmooc-tools

User reviews

4.8 out of 5 · 10 most recent reviews

Text reviews

Positive

Negative

。

凯

凯吾赛尔江·19 May 2026

没有开始选项，怎么看他是不是开始运行了呢

英

英琳·19 Apr 2026

banana.vtlove.world复制注册！送试用永久流量体验！加速器，看P站/推特/YB等不卡！不骗人试试就知道！（手机电脑全平台互通）

Bright·19 Feb 2026

Extension files

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URLs

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

No URLs found

No IP addresses found

11 indicators in this extension

11 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

One-time payment · Secure checkout by Stripe

Version	Size	Verdict	Findings	Permhash
3.0.0 Latest	1.63 MB	Not scanned	—	948cd7798e79d27b91da6dae149300767eb4973370fefac1fba1c3769f54e700
3.1.0	1.78 MB	Not scanned	—	948cd7798e79d27b91da6dae149300767eb4973370fefac1fba1c3769f54e700

Showing 1 to 2 of 10 rows

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Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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Not reviewed

11 indicators in this extension

What our analysis found

网课小工具(remastered) Edge extension security report

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Screenshots & videos

Install growth

User Growth

Rating Count

Average Rating

Threat relationships

Internal permhash`e75011bbf8…`
No malicious matches

Permhash (Mandiant)`948cd7798e…`
3 malicious

Network indicators

Security analysis

Manifest File Security Analysis

Sensitive Domain Access

11 indicators in this extension

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

11 indicators in this extension

Versions & changes

Version History

Code Diff

Popular in Productivity

User Growth

Rating Count

Average Rating

User Reviews

Threat relationships

Internal permhash`e75011bbf8…`
No malicious matches

Permhash (Mandiant)`948cd7798e…`
3 malicious

Network indicators

Not reviewed

11 indicators in this extension

What our analysis found

网课小工具(remastered) Edge extension security report

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Screenshots & videos

Install growth

User Growth

Rating Count

Average Rating

Threat relationships

Internal permhashe75011bbf8…No malicious matches

Permhash (Mandiant)948cd7798e…3 malicious

Network indicators

Security analysis

Manifest File Security Analysis

Sensitive Domain Access

11 indicators in this extension

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

11 indicators in this extension

Versions & changes

Version History

Code Diff

Related extensions

Popular in Productivity

User Growth

Rating Count

Average Rating

User Reviews

Threat relationships

Internal permhashe75011bbf8…No malicious matches

Permhash (Mandiant)948cd7798e…3 malicious

Network indicators

Internal permhash`e75011bbf8…`
No malicious matches

Permhash (Mandiant)`948cd7798e…`
3 malicious

Internal permhash`e75011bbf8…`
No malicious matches

Permhash (Mandiant)`948cd7798e…`
3 malicious