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287,323 fixed vulnerabilities
732 bug bounties with 1,447 websites
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login_denied Top VIP Security Researcher Top Security Researcher of the Month Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher login_denied has already helped fix 7926 vulnerabilities.



Researcher reputation:  1230

Real name:
Andre

About me:
Mathematician from Germany

How to contact me:
[email protected]

Experience in Application Security
1-3 years

Award / Bug Bounty I prefer:
Bounty Payment (e.g. PayPal via [email protected]);
Swag (T-shirt, cup, gimmick);
Recognition, thanks, fame;
Feedback would be nice.

Follow me on:
Twitter

Recommendations and Acknowledgements

    7 September, 2019
     dusalnet Blogmn.net from Blogmn.net:
Thank you for identifying the XSS issue on my site! You have been very helpful!
    7 September, 2019
     dusalnet Blogmn.net from Blogmn.net:
Thank you for identifying the XSS issue on my site! You have been very helpful!
    15 June, 2019
     bethe Thomas B :
Thank you very much for helping us to find and fix an unknown issue with our website.
    9 May, 2019
     CSIRTCV Team from CSIRT-CV:
Thank you for disclosing the XSS on a site under our constituency and all the info provided, so we were able to replicate the problem and initiate the fix.
    8 May, 2019
     iGopherFr Audrey from iGopher:
He found an XSS security flaw on our website that we did not notice despite our security tests. I recommend Andre without hesitation!
    1 May, 2019
     VKimWandel Andreas from von VKimWandel:
Vielen Dank für den Hinweis auf die Sicherheitsanfälligkeit auf unserer Website login_denied!
    5 April, 2019
     YanezDeGomorra Antonio Ranesi from antonioranesi.it:
Thanks you for your report on my website and and for your kind availability in providing the details immediately.
    3 April, 2019
     myparadisio Yves from Paradisio:
Thanks for pointing out the vulnerabilty on our website, login_denied!
    12 March, 2019
     cvetochnica_flo Maksim from FDW Ltd.:
Grateful for the bug! Found bug witch others did not find. And pleasant to talk to.
    11 March, 2019
     samueldebacker Samuel from Typi:
Thank you Andre, we now have fixed the XSS issue you found.

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Honor Badges


Number of Secured Websites

10+ Websites
50+ Websites
500+ Websites
WEB SECURITY VETERAN
1000+ Websites

Advanced Security Research

WAF Bypasser
CSRF Master
30+ Reports
AppSec Logic Master
30+ Reports
Fastest Fix
Fix in 24 hours

Outstanding Achievements

Secured OBB
OBB Advocate
Improved OBB

Commitment to Remediate and Patch

Patch Master
55% Patched
Patch Guru
65% Patched
Patch Lord
75% Patched

Recommendations and Recognition

REPUTABLE
10+ Recommends
FAMOUS
25+ Recommends
GLOBALLY TRUSTED
50+ Recommends

Distinguished Blog Author

1 Post
3 Posts
5+ Posts

Research Statistics



Total reports:35813
Total reports on VIP sites:2198
Total patched vulnerabilities:7926
Recommendations received:76
Active since:07.05.2017
Top Security Researcher Awards: Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month
Top VIP Security Researcher Awards: The VIP Top Security Researcher Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week

Open Bug Bounty Certificate





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Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
30.11.2019
patched
Cross Site Scripting
30.11.2019
unpatched
Cross Site Scripting
29.11.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
27.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
26.10.2019
unpatched
Cross Site Scripting
13.10.2019
unpatched
Cross Site Scripting

  Latest Patched

 30.03.2020 extrabux.com
 30.03.2020 camaieu.fr
 30.03.2020 anekdotov.net
 29.03.2020 gir.am
 28.03.2020 shorturl.at
 28.03.2020 degruyter.com
 28.03.2020 letmejerk3.com
 28.03.2020 vanityfair.com
 28.03.2020 team1x1.com
 28.03.2020 seguradoralider.com.br

  Latest Blog Posts

12.03.2020 by Rando02355205
(Paypal) www.paypal.com [CSP High Level] - [XSS Reflected] - [Bug Bounty] - [Write Up]
08.03.2020 by CybeReports
JDECO.net XSS Vulnerability| CybeReports
29.02.2020 by Rando02355205
(Google) groups.google.com - [Stored XSS] - [Bug Bounty] - [WriteUp] - [24/02/2020]
10.02.2020 by 0xrocky
Stored XSS on h2biz.net
10.02.2020 by ismailtsdln
SQL Injection Payload List

  Recent Recommendations

    30 March, 2020
     omartanti:
Thank you for reporting the problem and giving detailed explanations on how we would sort it out.
    27 March, 2020
     hstead:
Very rapid communication and detailed instructions as to how to fix the issue. Thanks for the assistance.
    27 March, 2020
     PaulMar23292621:
r00tpgp reported a serious issue to us and helped us with reproducing the issue and pushing towards a fix for the problem.
Thank you very much for the great work!
    27 March, 2020
     Michael3277:
Thanks for your report. With your help we could find the bug and make our Website safer!

roker is a friendly Security Resercher who is answering very fast to mails!
    26 March, 2020
     KyleGeorgeArch:
Thank you ElProfesor for responsibly disclosing an XSS issue and providing the reproduction steps. With your help we've identified the issue and are working on a fix. Thank you for your hard work and responsible practices.