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Sudhanshu Rajbhar
Sudhanshu Rajbhar

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Published in InfoSec Write-ups

·Dec 31, 2021

Bug Hunting Journey of 2021

Heyy Everyoneeee, I hope everyone had a good hacking year, I didn’t shared any writeups this year so I thought I should do one writeup where I will be discussing most of the bugs which I found this year mainly on the Hackerone platform. …

26 min read

Bug Hunting Journey of 2021
Bug Hunting Journey of 2021

Published in InfoSec Write-ups

·Dec 29, 2021

Story of a weird CSRF bug

Heyyy Everyoneeee, A couple of months ago I found an upload endpoint which was vulnerable to csrf ,but when I started with creating the poc for it . I realized that it’s not going to be that easy as it looks. It was a Hackerone program, I asked them for…

6 min read

Story of a weird CSRF bug
Story of a weird CSRF bug

Aug 23, 2021

Solution for Intigriti’s August XSS challenge

Heyyy Everyoneee, In this blog, I will be discussing the solution for the Intigriti’s August XSS challenge. This will be a step by step walkthrough how I was able to find the xss vulnerability. Opening the challenge url, we can see that this endpoint https://challenge-0821.intigriti.io/challenge/cooking.html …

Xss Vulnerability

5 min read

Solution for Intigriti’s August XSS challenge
Solution for Intigriti’s August XSS challenge

Published in InfoSec Write-ups

·Mar 21, 2021

How I made it to Google HOF?

Heyyy Everyoneeee, I know it’s been a quite long time since I shared any of my findings sorry about that, I am back now don’t worry :) In this writeup I will be talking about some of my valid bugs which I submitted to Google VRP , as they are…

Xss Attack

6 min read

How I made it to Google HOF?
How I made it to Google HOF?

Nov 10, 2020

Solving BugPoc XSS challenge

Heyy Everyoneee, I hope everyone one of you is doing good, recently @bugpoc shared a xss challenge , I was getting bored so I thought to give it a try .This …

Xss Attack

7 min read

Solving BugPoc XSS challenge
Solving BugPoc XSS challenge

Published in InfoSec Write-ups

·Aug 8, 2020

Reflected XSS in Facebook’s mirror websites

Heyyy Everyoneee, I hope everyone is doing good , it’s been a while since I haven’t shared any writeup of my finding’s. This blog post is going to be about a reflected xss bug affecting Facebook mirror websites. I will be explaining the whole process how I found the vulnerable…

Bug Bounty

6 min read

Reflected XSS in Facebook’s mirror websites
Reflected XSS in Facebook’s mirror websites

Dec 31, 2019

Bug Hunting Journey of 2019

Heyyy Everyoneee, I hope you all are doing good, this year is about to end. So I thought I should share a last writeup about some of the bugs which I have found this year.This is going to be a little long.I …

Bug Bounty

8 min read

Bug Hunting Journey of 2019
Bug Hunting Journey of 2019

Jul 17, 2019

How Recon helped me to to find a Facebook domain takeover

Heyy Everyoneee, Hope you all are doing good.In this writeup I am going to tell you how I was able to takeover a domain which was owned by Facebook. Short Story After my final exams got over,I setup some goals in which fb hof was one of them.Had to go through some…

Facebook Bug Bounty

4 min read

How Recon helped me to to find a  Facebook domain takeover
How Recon helped me to to find a  Facebook domain takeover

Apr 10, 2019

CVE-2019–8400: Reflected XSS in ORY Hydra

Heyy Everyonee,hope you all are doing good. I am back with another blog, probably you’re wondering that this blog is also going to be about xss, well you’re right.But …

Security

2 min read

CVE-2019–8400: Reflected XSS in ORY Hydra
CVE-2019–8400: Reflected XSS in ORY Hydra

Jan 21, 2019

Reflected XSS in Zomato

Heyy Everyonee, In this writeup I am going to tell you how I was able to get xss in Zomato. I will tell the whole story how I found the vulnerable parameter. Actually at that time I was reading a book “Mastering Modern Web Penetration Testing” (You can get it…

Bugbounting

4 min read

Reflected XSS in Zomato
Reflected XSS in Zomato
Sudhanshu Rajbhar

Sudhanshu Rajbhar

httpss://twitter.com/sudhanshur705

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