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Preview of Vuln Finder

Vuln Finder by FiftyFiveAA

Finds common low severity vulnerabilities in websites. This is done by analyzing cookies, server response headers, and local storage.

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About this extension
This Add-on is intended for penetration testers and developers who want an easy way to identify vulnerabilities in their website. Vuln Finder reports vulnerabilities found in cookies, server response headers, and local storage.

Vuln Finder parses the cookies of the current tab and reports any cookies without the secure flag or http only flag. It sends a GET request to the URL in the current tab and then parses the server response headers. Missing security headers and headers with server version information are reported. Lastly, if the site uses local storage then the contents of local storage are also reported.
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Required permissions:

  • Access your data for all websites
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Version
1.1
Size
61.72 KB
Last updated
4 years ago (Jan 27, 2022)
Related Categories
  • Web Development
  • Privacy & Security
License
Mozilla Public License 2.0
Version History
  • See all versions
Tags
  • security
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Release notes for 1.1
Changed content_script.js to make asynchronous requests to prevent potential lock-ups in the browser UI.
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