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127 indicators in this extension

127 indicators
0 versions analysed

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What our analysis found

Downloader for Skool, used by 1,000 people, is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It comes from a trusted publisher and was last updated in March 2026.

Downloader for Skool

Downloader for Skool Chrome extension security report

ID: nllaldlnaeddjgoaboodnelelhilpbli

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status
Active
Version
4.0.5
Size
1.30 MB
Rating
1.6/5
Reviews
8
Users
1,000
Type
Extension
Updated
Mar 29, 2026
Category
Tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
17extensions
All still listed

Publisher Contextual Analysis

Trusted
Author
serp.co
Privacy
Privacy Policy
Help
Help Center
Website
Visit
Extensions
17
Active
17
Obsolete
0
Listed
17
Unlisted
0
Users
6,846

Email Change History

1 change
Oct 15, 2025

Screenshots & videos

Screenshot 2
Screenshot 3

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.
declarativeNetRequestWithHostAccess
Permission
Critical
This permission combines network request modification with host permissions. Rated Critical because it can modify requests for specific domains, potentially targeting sensitive websites with precise attack rules.
downloads
Permission
High
This permission controls file downloads and accesses download history. Rated High because it can download malicious files, access sensitive downloaded documents, and track user download patterns.
offscreen
Permission
High
This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
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
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.
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.
https://api.github.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://auth.serp.co/*
Host
Medium
Host permission — access limited to this URL pattern.
https://vimeo.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.vimeo.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.vimeocdn.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.cloudfront.net/*
Host
Medium
Host permission — access limited to this URL pattern.
https://unpkg.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://api.gumroad.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://player.vimeo.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.loom.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.loom.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.loomcdn.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.youtube.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.youtube.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://youtu.be/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.googlevideo.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.googleapis.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://wistia.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.wistia.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://wistia.net/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.wistia.net/*
Host
Medium
Host permission — access limited to this URL pattern.
https://fast.wistia.net/*
Host
Medium
Host permission — access limited to this URL pattern.
https://fast.wistia.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.skool.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.skool.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://stream.video.skool.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.video.skool.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.b-cdn.net/*
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://api.github.com/*, https://*.googlevideo.com/*, https://*.googleapis.com/*

127 indicators in this extension

127 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

Download videos from Skool.com classrooms, community posts, about pages, and more. Supports downloading loom, youtube, vimeo, wistia

Read the publisher’s full description

Download videos from skool simply and easily. Supports downloading from skool.com for Loom, Vimeo, Wistia, Youtube and Skool native embed. Supports downloading mp4, DASH stream, HLS streams, m3u8 streams, embeds, and more.

User reviews

Extension files

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URLs
111
IPv4
15

URLs

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No URLs found
No IP addresses found

127 indicators in this extension

127 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
Version
Size
Verdict
Findings
Permhash
4.0.5
Latest
1.30 MBNot scanned—
257343324da1158e122f129f32a85160eecca56668909a2b83f02eac6336ab18
2.2.3
1.31 MBNot scanned—
257343324da1158e122f129f32a85160eecca56668909a2b83f02eac6336ab18
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Code Diff

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