During a quick trial security assessment (not fully tested) of Crea8Social Social Network Script our team at Seekurity.com SAS de C.V. identified several severe Cross-Site Scripting Vulnerabilities in the platform that been widely used on the internet to create your own social network website (BTW this script used in the alleged new Egyptian Facebook named as EgFace.com). Our team responsibly contacted the vendor of the script but we got no answer and based on our Seekurity responsible disclosure rules which is a 90-day-disclosure-deadline or NON-Responsive vendor the bug details became visible to the public through our official communication channels.
Hi Guys, I hope all of you are doing great and in a well state.
Today i will show you a ClickJacking bug i found in Instagram that allowed me to iframe ajax responses and leads attackers to steal your instagram connected applications tokens hence hijack your account!
Hi Guys, How are you doing? Well i’ll consider and hope the answer is “Fine”… Today i will show you a bug i found in Facebook without even using any kind of testing tools BUT those kind of bugs requires what’s more than tools, it requires a hawk-eye, A platform-aware bug hunter mentality, a poet and an awesome morning cup of coffee, So don’t expect to gain technical skills from this blog post, only some pro tips and hunting mentality experience!
This is merely the second time i’m sending a report to Facebook Security Team without writing a piece of code!
Hi Folks, Long time no see, it’s Seif Elsallamy, Remember me ? if not 🙁 you may go through my previous blogs Stored XSS in the heart of the Russian email provider giant (Mail.ru) , Rolling around and Bypassing Facebook’s Linkshim protection on iOS
Today I’m gonna show you a race condition bug which i recently fall in love with those kind of vulnerabilities especially in when it comes to Facebook also i want to mention that this bug is super simple to understand It’s not complicated, the only complicated part is how to test and finding it.
[-] About the Tool:
Trape is a recognition tool that allows you to track people, the information you can get is very detailed. We want to teach the world through this, as large Internet companies could monitor you, obtaining information beyond your IP.
Bitcoin mining websites became the new fashion of 2017 and there is no dust on that but when it comes to compromise websites to host such fashion it becomes a headache (well to the consumers at least). Have you heard about KRACK the WPA2 vulnerability? If you did you probably was searching for your device/router vendor’s patch, no? if you are using D-Link products and living in the middle east and while looking for KRACK’s cure and the search results led you to D-LINKMEA.com website unfortunately you were mining Monero cryptocurrency!
In this blogpost we are taking you to a journey in one of our investigations!
Welcome back again, This is Ali Kabeel in case you don’t remember me read my first blog about Abusing invitations systems.
In this blog we will be continuing our talk about Business logic bugs and how dangerous and simple they can become, I will be showing you one of the simplest yet the most dangerous bugs I have found in the gigantic photo sharing app Instagram but first lets get an overview of some concepts and general knowledge.
Supp!, How are you guys! I hope you’re fine, I’m Seif Elsallamy (again) if you don’t remember me read my previous blog here: Stored XSS in the heart of the Russian email provider giant (Mail.ru)
Before we go in depth, lets know What is Linkshim ?
I am Ali Kabeel an Application Security Intern at Seekurity team. This is my first blog i hope you like it. In this blog post I will be mainly focusing on Business Logic vulnerabilities by offering some tips and tricks on how to abuse invitation systems using real-world examples from my Facebook Bug Bounty experience but first let’s get a general knowledge about some concepts.
2 months ago we have installed some servers in countries such as Germany and Singapore in which constantly we are receiving automated SSH bruteforce attacks trying to compromise the root user mainly from countries like China, Argentina, Brasil, Ecuador, Taiwan, Korea and India. After analyzing the traffic, we disabled the root user but hours later we started receiving attacks with different users, then we proceed to block the usage of users like: admin, test, guest, info, oracle, testing, webmaster and user.