Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 455,527 coordinated disclosures
243,865 fixed vulnerabilities
604 bug bounties with 1224 websites
12,293 researchers, 961 honor badges

Guitch404 Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher Guitch404 has already helped fix 1106 vulnerabilities.



Researcher reputation:  0

Real name:
Guillaume C

How to contact me:
@Guitch404

Experience in Application Security
1-3 years

Award / Bug Bounty I prefer:
Hall of Fame, Recommendation, Bug Bounty Payment, T-shirt / Goodies ...

Follow me on:
Twitter

Recommendations and Acknowledgements

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:1338
Total reports on VIP sites:62
Total patched vulnerabilities:1106
Active since:25.04.2015
Top Security Researcher Awards: Top Security Researcher of the Month

Open Bug Bounty Certificate





No posts in blog yet


Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
28.03.2016
unpatched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
unpatched
Cross Site Scripting
28.03.2016
patched
Cross Site Scripting
28.03.2016
unpatched
Open Redirect
28.03.2016
patched
Open Redirect
28.03.2016
patched
Cross Site Scripting
28.03.2016
unpatched
Open Redirect

  Latest Patched

 21.10.2019 anidb.net
 20.10.2019 k12.com
 20.10.2019 abbreviations.com
 20.10.2019 coldspicy.com
 20.10.2019 gramha.net
 19.10.2019 zend.com
 19.10.2019 wiziq.com
 19.10.2019 spectator.co.uk
 19.10.2019 1001oyun.com

  Latest Blog Posts

17.10.2019 by geeknik
The "S" in IOT is for Security
16.10.2019 by darknetguy
Best XSS Vectors
01.10.2019 by Renzi25031469
#Security 100%
18.09.2019 by Leon
SSRF | Reading Local Files from DownNotifier server
13.09.2019 by drok3r
Collection of information | Google Hacking and Dorks basic

  Recent Recommendations

    21 October, 2019
     maximcae:
Thank you for making us aware of an issue on our site.
We really appreciate it.
    21 October, 2019
     stephonck:
Thank you very much for finding and evaluating a vulnerability on our website. Very professional and detailed communication
    21 October, 2019
     markcevin:
Thank you Faizan_mark for warnings about XSS failures on our websites. We have fixed it.
    21 October, 2019
     Mohdsal86413147:
Thank you for research and reporting XSS vulnerability of my site.
    21 October, 2019
     eulenberger:
Thanks for your work and time. Great job!