Hey hackers!!! My name is Krishnadev P Melevila, Welcome to my writeups, I usually post bug bounty writeups here, But today I am sharing my experience in hosting a National level CTF. Summary I Krishnadev P Melevila and my friend Jerin Manoj and our 6 volunteers, In association with Computer…

Hi Hackers!! I am again back with a new vulnerability on the Kerala Government website. For those who don’t know me, Search my name on Google “Krishnadev P Melevila” The target site was: http://edistrict.kerala.gov.in/ What is E-District Portal? Kerala E-District project intend to provide Government services to citizens through Common…

I organized my second CTF named, FOSS BUFF3R CTF in collaboration with FOSS VJCET. The event was 10 hours online from 19–05–2023 10:00 AM IST to 08:00 PM IST. The writeup for the challenges are as follows: Solution: Open request in burpsuite GET / HTTP/2 Host: web1.buff3r.in Cache-Control: max-age=0 Sec-Ch-Ua: "Not:A-Brand";v="99", "Chromium";v="112" Sec-Ch-Ua-Mobile…

Hey Hackers!! My name is Krishnadev P Melevila, I am a pen-tester,security analyst and bug hunter. To know more about me, Search my name on Google. Today, I am here with a public disclosure! All of us know about Secret Anonymous Messages services which become very popular during the COVID…

My name is Krishnadev P Melevila, I am a Bug bounty hunter. To know more about me, Search my name on Google. I usually post my bug bounty write ups here on my medium blog, But this is the first time that I am posting a TryHackMe room write-up. So…

Hi Hackers! Welcome back to my new write-up. My name is Krishnadev P Melevila. I am a 20-Year-old Self-Learned Ethical Hacker. To know more about me search my name on google. Today The write-up is about a ticket booking software used by 5 state governments of India for its road…

Hey Hackers!!! I am back again! My name is Krishnadev P Melevila, To know more about me, Search on Google “ Who is Krishnadev P Melevila”! Today I am with an Android application vulnerability! What is Trio app? TRIO aims to be the one stop destination for all KTU (APJ…

Hey Hackers!!! My name is Krishnadev P Melevila. I am a 20-Year-old web application penetration tester. For more details search my name on Google. Vulnerability: API Authentication Bypass Impact: Zero Day Risks: Sensitive data leak chained with IDOR Priority: P0 Scope: Education details, Phone Number, Encrypted passwords, Tokens, Personal sensitive…

Reported and Fixed | Bounty Rejected Indirectly. | Asked to delete writeup — To know more about me, Ask google assistant “Who is Krishnadev P Melevila” Or search for my name on google. Let’s get started!! NOTE: This report is a repost! The original report is deleted because of demand from the Hospital. They told me that, if i wouldn’t delete the report…