
S3 Bucket Scanner by Jsmon
Detects and categorizes S3 buckets while browsing.
23 Users23 Users
You'll need Firefox to use this extension
Extension Metadata
About this extension
The S3 Bucket Scanner is a lightweight Firefox extension that automatically scans web pages, JavaScript files, and website source code for exposed Amazon S3 bucket URLs while you browse. It categorizes detected buckets into three types:
- 403 (Access Denied) – Bucket exists but is restricted.
- 404 (No Such Bucket) – Bucket does not exist.
- Public (Listing Enabled) – Openly accessible bucket.
The extension provides a simple popup UI where you can view, filter, and export all detected S3 bucket data for further analysis.
- 403 (Access Denied) – Bucket exists but is restricted.
- 404 (No Such Bucket) – Bucket does not exist.
- Public (Listing Enabled) – Openly accessible bucket.
The extension provides a simple popup UI where you can view, filter, and export all detected S3 bucket data for further analysis.
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Permissions and dataLearn more
Required permissions:
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0
- Size
- 152.23 KB
- Last updated
- 4 months ago (Mar 12, 2025)
- Related Categories
- License
- MIT License
- Version History
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