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490,824 coordinated disclosures
267,843 fixed vulnerabilities
660 bug bounties with 1,338 websites
13,595 researchers, 1029 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
01.05.2016
unpatched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
12.04.2016
patched
Cross Site Scripting
11.04.2016
patched
Cross Site Scripting
09.04.2016
patched
Open Redirect
07.04.2016
unpatched
Cross Site Scripting
07.04.2016
unpatched
Cross Site Scripting
05.04.2016
patched
Cross Site Scripting
04.04.2016
unpatched
Cross Site Scripting
04.04.2016
patched
Cross Site Scripting
04.04.2016
patched
Cross Site Scripting
03.04.2016
unpatched
Cross Site Scripting

  Latest Patched

 17.01.2020 legis.iowa.gov
 17.01.2020 freeads.co.uk
 17.01.2020 smartbox.com
 17.01.2020 catalog.usmint.gov
 17.01.2020 riversideca.gov

  Latest Blog Posts

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
08.01.2020 by devl00p
Top 100 Open Redirect dorks
08.01.2020 by Rando02355205
XSS WAF Bypassed
31.12.2019 by Open Bug Bounty
Happy bug hunting in 2020, let’s make Web secure with Open Bug Bounty!

  Recent Recommendations

    17 January, 2020
     gexsi_search:
Many thanks for your support!
    17 January, 2020
     smay84:
Thank you for your quick response and helpful information.
    17 January, 2020
     RohitIn20189381:
Great job on finding that XSS.
    17 January, 2020
     uniteddomains:
Miguel helped us to identify several bugs in our wordpress instances. His reports were sufficiently detailed and communication was flawless and fast. Thank you very much!
    16 January, 2020
     UwTableau:
Thank you to Pankaj Thakur. Because of their vulnerability report, we were able to resolve a vulnerability in a timely manner, and his willingness to respond to followup is GREATLY appreciated.