PornHub: Email Confirmation Bypass

Reporter : Vaxo Dai @0x00 After signing up client needs to verify his email address to further use but the confirmation can be bypassed and can put any email address to confirm the user account idname&code=code Here, user can get this id name using pornhub.com/users/username and viewing the sourc...

Reading Uber’s Internal Emails [Uber Bug Bounty report worth $10,000]

After recent finding about one of the Uber’s subdomain takeover was publicly disclosed, I looked into Uber to find similar bugs. One of my colleagues Abhibandu Kafle, pointed out that em.uber.com also had CNAME pointing to SendGrid and could be vulnerable to similar kind of issue. I had limited...

How I snooped into your private Slack messages [Slack Bug bounty worth $2,500]

When researching about MX records of slack.com, I noticed that they used a 3rd party email service. In that service, however slack.com was already claimed. After a little more research, I found that all the sub-domains of slack.com like teamname.slack.com also had MX set to the same service. Thes...

This domain is my domain - G Suite A record vulnerability

In part two of G Suite vulnerability discussion, I am writing about a simple but quite serious vulnerability in yet another part of G Suite Application. In general, G Suite is a major application of Google with multiple features. Its primary security relies on the concept of Domain Ownership...

Bypassing Ebay XSS Protection to launch XSS by Nirmal Dahal

This is a small proof of concept regarding “Reflective Cross-Site Scripting R-XSS ” which I had found on Ebay. I am not an active participant in bug bounty programs, but one day I had finished all my office works so I was surfing on Facebook and received a message from my brother, Samir, asking f...

RCE In AddThis

This vulnerability has been fixed as of July 20, 2016 and is shared with consent from the vendor. If you wish to share the information provided in the write up, provide credit for the original author or contact [email protected] for more info. Timeline of the report 1. July 20, 2016 8:59 AM:...

Title: Multiple Stored XSS and HTML Injection in Edueto. Found...

Title: Multiple Stored XSS and HTML Injection in Edueto. Found by: Skelor...

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I got emails - G Suite Vulnerability

After recent finding about Uber and SendGrid bug, I decided to check other third party applications that were also used for similar cases. During the investigation, some third party applications were found to be vulnerable including G Suite. The initial research of this vulnerability started when...