Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 367,341 coordinated disclosures
205,242 fixed vulnerabilities
501 bug bounties with 997 websites
9,989 researchers, 882 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 7304 vulnerabilities.



Researcher reputation:  1150

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

    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.
    3 March, 2019
     eco_sapiens kidsinhalf from eco-sapiens:
Thanks ! Very professionnal and helpful
    1 March, 2019
     ILT2010 Dave from Spectronics:
Thank you login_denied for disclosing the XSS issue and the prompt professionally detailed info/PoC that initiated the fix.
    27 February, 2019
     Timo_Ket Timothee from Smart&Soft:
Thanks for your kind an prompt help with fixing XSS on our site !

Shows the first 10 recommendations. See all.

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Awards and Achievements


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:34160
Total reports on VIP sites:2075
Total patched vulnerabilities:7304
Total vulnerabilities on Hold (Open Bug Bounty):10041
Recommendations received:73
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

Open Bug Bounty Certificate





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Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting
02.05.2019
On Hold
Cross Site Scripting

  Latest Patched

 19.05.2019 ironman.com
 19.05.2019 tipsport.cz
 19.05.2019 thomasnet.com
 19.05.2019 unimed.coop.br
 19.05.2019 richersounds.com
 19.05.2019 paperpk.com
 19.05.2019 daraz.pk
 19.05.2019 compraensanjuan.com
 18.05.2019 openclipart.org
 18.05.2019 2mycouchtuner.one

  Latest Blog Posts

11.05.2019 by MAS00712
Footprinting and Reconnaissance with DIRB Tool (For Security Researcher and Bug Bounty Hunters)
01.05.2019 by Renzi25031469
1000's of default passwords on http://open-sez.me
01.05.2019 by Renzi25031469
Fuxploider - @almandin
01.05.2019 by Renzi25031469
Sysadminotaur
29.04.2019 by Open Bug Bounty
Enhanced ratings for bug bounties at Open Bug Bounty

  Recent Recommendations

    17 May, 2019
     derbarkeeper:
Thank you for reporting XSS vulnerability. Great work!
    17 May, 2019
     derbarkeeper:
Thanks k0t for reporting XSS vulnerability on our website!
    16 May, 2019
     randomthing4ev1:
Thanks again for telling us of a XSS vulnerability in a timely and responsible manner, so we could get it fixed.
    16 May, 2019
     biblegateway:
This person's report was accurate and allowed us to implement a fix quickly. Thank you!
    16 May, 2019
     Admeus:
Gh05tPT found a XSS vulnerability on our website, which was promptly resolve with his help. Really good communication and sympathy. Thanks