Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 343,262 coordinated disclosures
197,187 fixed vulnerabilities
473 bug bounties with 949 websites
9,682 researchers, 871 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 6887 vulnerabilities.



Researcher reputation:  1080

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

    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 !
    25 February, 2019
     cyberday_gmbh DLO from CYBERDAY GmbH:
thanks for reporting
    22 February, 2019
     artentino Pablo from Artentino:
Login_denied warned us about an issu an issue in our site which has been fixed. We\'re very grateful to him and we highly recommend him! Cheers!
    20 February, 2019
     BullionInvestor Norman from BullionInvestor:
Thank you Andre for your faithful support to find & fix an XSS vulnerability I haven\'t noticed.

Shows the first 10 recommendations. See all.

Please login via Twitter to add a recommendation

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:33298
Total reports on VIP sites:2071
Total patched vulnerabilities:6887
Total vulnerabilities on Hold (Open Bug Bounty):11429
Recommendations received:70
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





No posts in blog yet


Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting
31.07.2017
patched
Cross Site Scripting

  Latest Patched

 25.04.2019 1x.com
 25.04.2019 verizon.com
 25.04.2019 vpnmentor.com
 25.04.2019 leprogres.fr
 25.04.2019 ivss.gob.ve
 25.04.2019 discogs.com
 25.04.2019 rent.com
 25.04.2019 ub.edu
 24.04.2019 autocarindia.com
 24.04.2019 historydaily.org

  Latest Blog Posts

24.04.2019 by WHOISbinit
Stored Cross-site Scripting (XSS) vulnerability in Charitybuzz.com
24.04.2019 by WHOISbinit
Stored Cross-site Scripting (XSS) vulnerability in 1MB.site
24.04.2019 by WHOISbinit
I was able to Set the Date beyond the Possible Date on Facebook - Informative Issue
24.04.2019 by WHOISbinit
How I was able to Discover a Stored Cross-site Scripting (XSS) vulnerability in Flaticon
22.04.2019 by WHOISbinit
How I was able to create Unauthorized Comments on Facebook Live Stream

  Recent Recommendations

    25 April, 2019
     mlerley:
Thanks for finding these vulnerabilities!
    24 April, 2019
     AniDBStatus:
Thank you for reporting this bug. We appreciate your work!
    23 April, 2019
     itsecop:
Thanks OPASF, for pointed out XSS the vulnerability on our website!
Your input was very much appreciated!
    23 April, 2019
     itsecop:
Thanks m4rcol4vi, for pointed out the XSS vulnerability on our website!
Your input was very much appreciated!
    23 April, 2019
     buerofuenf:
Felipe found a XSS security vulnerability in one of our customers site. We fixed it accordingly. He was very fast in answering and very supportive. Thank you very much, your help is highly appreciated! We will keep you in mind for future security checks on other websites.