Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 246,652 coordinated disclosures
126,528 fixed vulnerabilities
199,775 websites, 17,039 VIP websites
6,578 researchers, 6,915 subscribers

login_denied Top Security Researcher of the Month Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher login_denied has already helped fix 2324 vulnerabilities.



Researcher reputation:  550

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

    18 July, 2018
     0xBashCat Basil from Noneya Business:
Andre responsibly disclosed and helped us to patch a XSS vulnerability on several production websites. He was very professional with his communications, and we're very thankful for his help. Sending a swag bag overseas ended up being more complicated than expected. But Andre seems to be a great guy, and we want to show our appreciation in every way we can. Thank you, Andre!
    13 July, 2018
     tnyaritm Tamás from Mediashop CEE:
Andre help us to find and fix XSS issue on our webshop!
Thank you for your help Andre!
    5 July, 2018
     SandiSchleicher SSchleicher from iConsumer:
Andre notified us about an XSS issue which has been fixed thanks to his help. We appreciate your help Andre!
    20 June, 2018
     teamhively Julian from Hively:
Thanks Andre for picking up an issue for us and for the prompt, friendly communication on the issue.
    15 June, 2018
     eJumpMedia Bogdan from eJump Media:
Thanks to Andre who found a vulnerability on a website I developed, I was able to fix it ASAP without any complications. His feedback was quick and accurate, with an open and nice attitude towards me. I strongly recommend Andre for anyone who faces security issues or anything related!
    14 June, 2018
     luziczek Maciek from Fly4free.pl:
Thanks to Andre for finding and reporting XSS vulnerability which has been fixed.
    12 June, 2018
     JoshHar25910089 Josh from ABA:
Thanks for finding the XSS vulnerability - very helpful, and he was quick to respond when I couldn't reproduce it.
    11 June, 2018
     GlamiBackstage Ondřej Čech from Glami:
Thank you Andre for spotting an XSS exploit - We appreciated the feedback and information to help us resolve the issue promptly!
    11 June, 2018
     wladiolo Paolo from Fastweb:
Thanks Andre for your responsible disclosure, it was very appreciated and useful.
    30 May, 2018
     SandiSchleicher SSchleicher from iConsumer:
Thanks for reporting the issue Andre. We always appreciate help to improve our service.

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

Research Statistics



Open Bug Bounty Certificate:Download
Total reports:12340
Total reports on VIP sites:1460
Total patched vulnerabilities:2324
Total vulnerabilities on Hold (Open Bug Bounty):2932
Recommendations received:45
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 VIP Security Researcher Awards: 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

Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
19.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting
18.07.2018
On Hold
Cross Site Scripting


  Latest VIP Submissions

mediaklikk.hu
Reported by ruisilva2015 Helped patch 9 vulnerabilities
Received 0 Coordinated Disclosure badges
Received 1 recommendations
on 22.07.2018
4tube.com
Reported by Maximum Helped patch 13 vulnerabilities
Received 2 Coordinated Disclosure badges
Received 2 recommendations
on 22.07.2018
techgig.com
Reported by eSecHax0r Helped patch 66 vulnerabilities
Received 4 Coordinated Disclosure badges
Received 4 recommendations
on 22.07.2018
viki.com
Reported by Maximum Helped patch 13 vulnerabilities
Received 2 Coordinated Disclosure badges
Received 2 recommendations
on 22.07.2018
epicurious.com
Reported by ELProfesor Helped patch 826 vulnerabilities
Received 6 Coordinated Disclosure badges
Received 37 recommendations
on 22.07.2018
ibtimes.com
Reported by Maximum Helped patch 13 vulnerabilities
Received 2 Coordinated Disclosure badges
Received 2 recommendations
on 22.07.2018
rockpapershotgun.com
Reported by Maximum Helped patch 13 vulnerabilities
Received 2 Coordinated Disclosure badges
Received 2 recommendations
on 22.07.2018
lnk.to
Reported by AkalankaUK Helped patch 3 vulnerabilities
Received 0 Coordinated Disclosure badges
Received 1 recommendations
on 22.07.2018
medtronic.com
Reported by subhash_0x Helped patch 2 vulnerabilities
Received 1 Coordinated Disclosure badges
on 22.07.2018
europages.co.uk
Reported by H_chabik Helped patch 58 vulnerabilities
Received 2 Coordinated Disclosure badges
on 22.07.2018



  Latest Submissions

scout24.com
Reported by IV Helped patch 0 vulnerabilities
Received 0 Coordinated Disclosure badges
on 22.07.2018
freelanceworkexchange.com
Reported by OmniGooch Helped patch 2266 vulnerabilities
Received 5 Coordinated Disclosure badges
Received 8 recommendations
on 22.07.2018
americatel.com.pe
Reported by SabioHat Helped patch 25 vulnerabilities
Received 1 Coordinated Disclosure badges
Received 4 recommendations
on 22.07.2018
verhuurdersbelangen.nl
Reported by fakessh Helped patch 703 vulnerabilities
Received 6 Coordinated Disclosure badges
Received 32 recommendations
on 22.07.2018
gyerekesely.maltai.hu
Reported by ruisilva2015 Helped patch 9 vulnerabilities
Received 0 Coordinated Disclosure badges
Received 1 recommendations
on 22.07.2018
maltai.hu
Reported by ruisilva2015 Helped patch 9 vulnerabilities
Received 0 Coordinated Disclosure badges
Received 1 recommendations
on 22.07.2018
molvidi.hu
Reported by ruisilva2015 Helped patch 9 vulnerabilities
Received 0 Coordinated Disclosure badges
Received 1 recommendations
on 22.07.2018
gunuts.com
Reported by KhanJanny Helped patch 201 vulnerabilities
Received 6 Coordinated Disclosure badges
Received 13 recommendations
on 22.07.2018
vbsmeerlaar.be
Reported by KhanJanny Helped patch 201 vulnerabilities
Received 6 Coordinated Disclosure badges
Received 13 recommendations
on 22.07.2018
cmpanel.jaguartech.com
Reported by KhanJanny Helped patch 201 vulnerabilities
Received 6 Coordinated Disclosure badges
Received 13 recommendations
on 22.07.2018