Security Alert: Confirmed Malware

This extension was removed from the Chrome Web Store as malware. Do not install it.Extension: Skype Calling

CRITICAL RISKRemoved from Chrome Web Store

Skype Calling

ID: poghlonenmjdkfghdpfomojhhfggildk

Could be malicious

Supported Languages

🇪🇹Amharic

🇸🇦Arabic

🇧🇩Bengali

🇧🇷Brazilian Portuguese

🇬🇧British English

🇧🇬Bulgarian

🇪🇸Catalan

🇨🇳Chinese (Simplified)

🇹🇼Chinese (Traditional)

🇭🇷Croatian

🇨🇿Czech

🇩🇰Danish

🇳🇱Dutch

🇺🇸English

🇪🇪Estonian

🇵🇭Filipino

🇫🇮Finnish

🇫🇷French

🇩🇪German

🇬🇷Greek

🇮🇳Gujarati

🇮🇱Hebrew

🇮🇳Hindi

🇭🇺Hungarian

🇮🇩Indonesian

🇮🇹Italian

🇯🇵Japanese

🇮🇳Kannada

🇰🇷Korean

🇱🇻Latvian

🇱🇹Lithuanian

🇲🇾Malay

🇮🇳Malayalam

🇮🇳Marathi

🇳🇴Norwegian

🇮🇷Persian

🇵🇱Polish

🇵🇹Portuguese

🇷🇴Romanian

🇷🇺Russian

🇷🇸Serbian

🇸🇰Slovak

🇸🇮Slovenian

🇪🇸Spanish

🇰🇪Swahili

🇸🇪Swedish

🇮🇳Tamil

🇮🇳Telugu

🇹🇭Thai

🇹🇷Turkish

🇺🇦Ukrainian

🇺🇸US English

🇻🇳Vietnamese

Extension Info & Metadata

Status

Removed

Version

0.0.0.26

Size

0.06 MB

Rating

3.6/5

Reviews

680

Users

300,000

Type

Extension

Updated

Nov 2, 2015

Publisher Contextual Analysis

Trusted

Author: https://live.comView Profile
Privacy: Privacy Policy
Country: US
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes
Address: One Microsoft Way Redmond, WA 98052 US
Website: Visit

Total Extensions

Active

Obsolete

Listed

Unlisted

Total Users

3,300,000

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Make calls using Skype for Web

Enjoy voice and video calls right from your browser by adding the Skype Calling extension to Chrome.

User Growth

Showing data from Jan 17, 2024 to Jan 15, 2025

Versions

No change in user count

Compared to 3 months ago

1 version released in this period

Rating Count

Total: 680 ratings

Average Rating

Current: 3.62 / 5.0

Extracted Data

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By severity

Critical1

High4

Medium1

Low0

Versions scanned

Showing 1 of 1 scanned version with more than one unique finding. Counts are unique findings that include each version.

Extension Version	Code Review Findings
0.0.0.26 Code review	6

Extension Version	Code Review Findings
0.0.0.26	6

Files with findings

3 distinct paths — top paths by unique finding count:

extension.js3
content-script.js2
manifest.json1

S.No.	Category	Severity	File	Summary	Found in Version
1	Privilege Escalation	critical	extension.js (line 46)	The background script dispatches incoming port messages by looking up `message.name` directly as a property on the `ExtensionContext` object (`self[message.name]`). Because `onConnectExternal` is also registered on th…	0.0.0.26
2	Network Interception	high	content-script.js (line 60)	The content script connects to an extension ID (`extensionId`) that is provided verbatim by the web page via a `window.postMessage` `ExtensionConnect` message. A malicious page or script running within an allowed orig…	0.0.0.26
3	Privilege Escalation	high	extension.js (line 33)	Both internal connections (`onConnect`) and external connections from foreign extensions or pages (`onConnectExternal`) are routed through the exact same `onPortConnected` handler with no differentiation. This means a…	0.0.0.26
4	Privilege Escalation	high	extension.js (line 87)	`ConnectNativeMessagingHost` connects to a native messaging host whose ID (`message.nmHostId`) is entirely controlled by the caller — a web page on skype.com/live.com or any external extension. If a user has a native …	0.0.0.26
5	Unauthorized Data Collection	high	content-script.js (line 5)	All messages from the extension back to the web page are broadcast with a wildcard `"*"` target origin via `window.postMessage`. Any cross-origin iframe embedded on the same page (e.g., a malicious ad or iframe) can l…	0.0.0.26
6	Other	medium	manifest.json (line 35)	`content-script.js` is declared as a web-accessible resource, making it fetchable by any page (not just allowed origins) via `chrome-extension://`. This exposes the content script source to potential attackers to stud…	0.0.0.26

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URLs

IPv4

IPv6

URLs

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

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clients2.google.com	/service/update2/crx	https://clients2.google.com/service/update2/crx
www.w3.org	/1999/02/22-rdf-syntax-ns	http://www.w3.org/1999/02/22-rdf-syntax-ns#
ns.adobe.com	/tiff/1.0/	http://ns.adobe.com/tiff/1.0/

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0.0.0.26	IPv4	-

3.0 out of 5 · 10 most recent reviews

Text reviews

Positive

Negative

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Madison Francis·21 Sept 2024

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Kenya Otterholt·8 Jun 2024

Version History

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Browse and explore files within this extension package

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Security Alert: Confirmed Malware

Skype Calling

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Chrome Web Store Metadata

About this extension

Analytics & Metrics

User Growth

Rating Count

Average Rating

Static Code Security Analysis

Extracted Data

Code Review Findings Summary Across 1 Version6

Versions scanned

Files with findings

Extracted Indicators (URLs and IPs)

URLs

Contextual Analysis

User Reviews

Version History

Version-to-Version Code Diff

Extension Files

User Reviews

User Growth

Rating Count

Average Rating