Edge Add-ons

1Versions

0Code reviewed

Not reviewed

No code review on record

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31 indicators in this extension

31 indicators

0 versions analysed

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

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What our analysis found

Refined Leetcode, used by 2,491 people, is not yet reviewed by Extension Auditor. It was last updated in September 2024.

Refined Leetcode Edge extension security report

ID: igmccckalbaoifpohffkgfdagpgdangl

Supported Languages

🇨🇳Chinese (Simplified)

Extension Info & Metadata

Status

Active

Version

0.14.4

Size

0.35 MB

Rating

5.0/5

Reviews

Users

2,491

Type

Extension

Updated

Sep 29, 2024

Publisher Contextual Analysis

Author: XYShaoKang
Privacy: Privacy Policy
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

2,491

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Screenshots & videos

Install growth

User Growth

Showing data from Dec 17, 2024 to Dec 16, 2025

Versions

-1.84%(-46 users)

Compared to 3 months ago

1 version released in this period

Rating Count

Total: 5 ratings

Average Rating

Current: 5.00 / 5.0

See plans

React Flow

Internal permhash`cd349780e7…`
No malicious matches

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

Withheldnot flagged

Permhash (Mandiant)`49a25f9fee…`
Too common to be evidence

73,023 other extensions carry this fingerprint, 7,267 of them known malicious. A permission set this common is not evidence on its own; the most installed members are listed for reference.

Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
+73,016 more

Network indicators

31 URLs and 0 IP literals were extracted from this version.

Item	Type	Severity	Description
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.
https://leetcode-cn.com/*	Host	Medium	Host permission — access limited to this URL pattern.
https://leetcode.cn/*	Host	Medium	Host permission — access limited to this URL pattern.
https://leetcode-rating-predictor.herokuapp.com/*	Host	Medium	Host permission — access limited to this URL pattern.
https://leetcode-predictor.herokuapp.com/*	Host	Medium	Host permission — access limited to this URL pattern.
https://lccn.lbao.site/*	Host	Medium	Host permission — access limited to this URL pattern.
https://leetcode.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: https://leetcode-rating-predictor.herokuapp.com/*

Sensitive Domain Access

This extension has access to the following sensitive domains:

https://leetcode-rating-predictor.herokuapp.com/*

31 indicators in this extension

31 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

LeetCode 网页扩展

Read the publisher’s full description

增强 LeetCode-cn 刷题体验功能： - ⏱ 答题页计时器(已适配新版答题页) - 📈 竞赛排名页面显示预测 - 💻 竞赛排名页面显示代码对应的语言图标 - 🚫 首页帖子黑名单 - 📋 题单管理侧边栏 - 📊 添加题目评分 - ❎ 比赛答题页禁用快捷键的选项 - ⚙️ 添加配置选项，所有功能支持禁用 > 更多详情和源码，请查看 https://github.com/XYShaoKang/refined-leetcode

User reviews

5.0 out of 5 · 3 most recent reviews

Text reviews

Positive

Negative

感谢大佬

蒋

蒋宇龙·9 Mar 2024

功能除了题单其他的为啥都用不了啊

zhixun·23 Sept 2023

感谢大佬开发

Jichen·4 Mar 2023

Extension files

Browse and explore files within this extension package

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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

31 indicators in this extension

31 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
0.14.4 Latest	0.35 MB	Not scanned	—	49a25f9feefaffecad0fcd30c50dc9331cff8b55ece53def6285c09e17e6f5d7

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Not reviewed

31 indicators in this extension

What our analysis found

Refined Leetcode 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`cd349780e7…`
No malicious matches

Permhash (Mandiant)`49a25f9fee…`
Too common to be evidence

Network indicators

Security analysis

Manifest File Security Analysis

Sensitive Domain Access

31 indicators in this extension

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

31 indicators in this extension

Versions & changes

Version History

Popular in Productivity

User Growth

Rating Count

Average Rating

User Reviews

Threat relationships

Internal permhash`cd349780e7…`
No malicious matches

Permhash (Mandiant)`49a25f9fee…`
Too common to be evidence

Network indicators

Not reviewed

31 indicators in this extension

What our analysis found

Refined Leetcode 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 permhashcd349780e7…No malicious matches

Permhash (Mandiant)49a25f9fee…Too common to be evidence

Network indicators

Security analysis

Manifest File Security Analysis

Sensitive Domain Access

31 indicators in this extension

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

31 indicators in this extension

Versions & changes

Version History

Related extensions

Popular in Productivity

User Growth

Rating Count

Average Rating

User Reviews

Threat relationships

Internal permhashcd349780e7…No malicious matches

Permhash (Mandiant)49a25f9fee…Too common to be evidence

Network indicators

Internal permhash`cd349780e7…`
No malicious matches

Permhash (Mandiant)`49a25f9fee…`
Too common to be evidence

Internal permhash`cd349780e7…`
No malicious matches

Permhash (Mandiant)`49a25f9fee…`
Too common to be evidence