Jalangi2

Jalangi2 Chrome Extension for Javascript code analysis

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Stats

This extension was removed from Chrome Web Store on 2023-05-27

By: gembigfan

Users: 42

Rating: 5.00 (1)

Version: 0.1 (Last updated: 2016-11-30)

Creation date: 2016-11-30

Risk impact: High risk impact

Risk likelihood: High risk likelihood

Manifest version: 2

Permissions:

storage
proxy
activeTab
http://*/
https://*/
*://*/*
tabs

Size: 1.52M

Stats date:

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Not available on Edge

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Summary

Analyze keywords

This is Chrome extension (Devtool) for Jalangi2 to perform dynamic javascript analysis. A user can easily implement their own user-script to perform customized javascript analysis such as finding bugs, performance problems and taint analysis. Prerequisites:

python
node
mitmproxy

Steps for installation:

git clone https://[email protected]/jedihy/jalangi2-chrome.git
cd jalangi2
npm install
mitmdump -p 9999 --anticache -s "jalangi2/scripts/proxy.py --inlineIID --inlineSource"

In this version, you have to use port 9999 for mitmdump because the port number is hardcoded in the extension.

User reviews

Great extension.

Pengchen Lyu, 2016-11-30

View all user reviews

Safety

Risk impact

Jalangi2 is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install Jalangi2 if you trust the publisher.