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Vulnerabilities

Research Vulnerabilities

An Android App Made Glassdoor Say I Applied for a Job

I gave a separate Android app an intent that Glassdoor should have treated as external. It opened Glassdoor’s internal Apply screen, loaded JavaScript I controlled, and ended on Glassdoor’s real “Your application was sent” screen. I had not…

Continue reading An Android App Made Glassdoor Say I Applied for a Job
KalyptoOctober 8, 2026October 8, 2026
Research Vulnerabilities

A Stripe Checkout Detour Around Linktree’s Android WebView Guard

I found a route bypass in Linktree’s Android app. A crafted deep link could open an arbitrary website inside Linktree, give the page a trusted-looking title, and hide the separate domain label. I reproduced the behavior on version…

Continue reading A Stripe Checkout Detour Around Linktree’s Android WebView Guard
KalyptoOctober 8, 2026October 8, 2026
Research Vulnerabilities

The ‘RID’ vulnerability is not a vulnerability…

Recently a “researcher” has gone on a marketing blitz trying to convince the world he found a vulnerability that doesn’t exist.  This vulnerability has been dubbed ‘RID Exploitation.’  According to this researcher, the RID is the relative identifier…

Continue reading The ‘RID’ vulnerability is not a vulnerability…
KalyptoOctober 21, 2018
Personal Research Vulnerabilities

Security and Voting

The issues around voting are enormous.  I couldn’t even pretend to know them all or understand the full impact.  Especially without being able to examine the voting machines being utilized for this election.  That being said, there are…

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KalyptoOctober 19, 2016
Vulnerabilities

Facebook Vulnerability… They ignored it until now.

Note:  I was not going to post on this originally since Facebook refused to fix the issue.  I like sharing things I find, but not if it is going to screw over a bunch of people.  However, others have…

Continue reading Facebook Vulnerability… They ignored it until now.
KalyptoJune 16, 2016
Vulnerabilities

Buffalo Wild Wings Kiosks

Note: I left some information out of this post because Buffalo Wild Wings has not closed the security hole.  They also did not even bother responding to me when I attempted to contact them MANY times.  I explained…

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KalyptoOctober 28, 2015
Vulnerabilities

Vulnerability Found: Russian District of Tambov Government Site

The Russian District of Tambov’s government run website is vulnerable to a PostgreSQL injection.  The site is not fixed as I have tried sending several notices to the site owners, but every email I have sent bounced back…

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KalyptoDecember 28, 2014
Research Vulnerabilities

How Not To Use CloudFlare

For those that don’t know what CloudFlare is, please review their home page.  The basic idea behind CloudFlare is a reverse proxy that allows CloudFlare to protect websites from Denial of Service attacks, cross-site scripting, and a variety…

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KalyptoDecember 26, 2014
Vulnerabilities

Vulnerability Found: Alienware Arena

This vulnerability post originated from my old site and last updated on June 5th, 2013.  I have done some slight updates now that I am moving it over to my new site. Let me start this post with a note: I like…

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KalyptoNovember 3, 2014
Vulnerabilities

Vulnerability Found: Cyberoptix Tie Lab

Even though it has been more than 18 months since I reported this issue, the company is working with limited funds and technological constraints that prevent them from resolving this particular issue.  In order to prevent theft, they…

Continue reading Vulnerability Found: Cyberoptix Tie Lab
KalyptoNovember 3, 2014

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