Report a Vulnerability
Submit, help fixing, get kudos.
Start a Bug Bounty
Run your bounty program for free.
509,051 coordinated disclosures
278,320 fixed vulnerabilities
705 bug bounties with 1,405 websites
14,426 researchers, 1060 honor badges

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 7925 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.

Shows the first 10 recommendations. See all.

Please login via Twitter to add a recommendation

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:7925
Total vulnerabilities on Hold (Open Bug Bounty):23
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





No posts in blog yet


Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting
09.06.2017
patched
Cross Site Scripting

  Latest Patched

 27.02.2020 hermagic.com
 27.02.2020 airmore.com
 27.02.2020 boohoo.com
 27.02.2020 jobup.ch
 27.02.2020 blue-tomato.com
 27.02.2020 fmworld.net
 27.02.2020 romadecade.org
 27.02.2020 sinematurk.com
 27.02.2020 alamedaca.gov
 27.02.2020 micvideal.es

  Latest Blog Posts

10.02.2020 by 0xrocky
Stored XSS on h2biz.net
10.02.2020 by ismailtsdln
SQL Injection Payload List
20.01.2020 by Rando02355205
XSS on "www.alibaba.com" (Alibaba WAF 405) Bypassed.
16.01.2020 by Open Bug Bounty
Brief Recap of Open Bug Bounty’s Record Growth in 2019
12.01.2020 by JCQ_47
WAF Cloudflare Bypass XSS at Nexusmods.com

  Recent Recommendations

    26 February, 2020
     LarryParker98:
Kunal, thank you for reporting the vulnerability on our web site. We greatly appreciate your help in securing our site.
    25 February, 2020
     ryra16642059:
Thanks AARYAN SAHARAN For informing us about the admin bypass vulner.
Our whole company would like to say thank you to you for helping us! We don't offer any bounty, but as a respect token , A thanks card will be sent to you over mail.
-Cheers!
    25 February, 2020
     CalvinN14532713:
Thank you so much for your hard work with our company! It was a great help and opened us up to perusing a bug bounty in the future!

KhanJanny was very helpful in identifying some vulnerabilities on our site that we were able to resolve!
    25 February, 2020
     CalvinN14532713:
Thank you so much for your hard work with our company! It was a great help and opened us up to perusing a bug bounty in the future!

KhanJanny was very helpful in identifying some vulnerabilities on our site that we were able to resolve!
    25 February, 2020
     markosirec:
Found an xss exploit on our webpage. Thank you!