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506,170 coordinated disclosures
276,737 fixed vulnerabilities
700 bug bounties with 1,400 websites
14,330 researchers, 1057 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

 22.02.2020 reshator.com
 22.02.2020 nordbayern.de
 22.02.2020 wirtualnemedia.pl
 22.02.2020 yidio.com
 22.02.2020 vbox7.com
 22.02.2020 reachlocal.com
 22.02.2020 digg.com
 22.02.2020 ar15.com
 22.02.2020 riversideca.gov
 22.02.2020 rudn.ru

  Latest Blog Posts

10.02.2020 by 0xrocky
Stored XSS on h2biz.net
10.02.2020 by ismailtsdln
SQL Injection Payload List
20.01.2020 by Rando02355205
XSS on "www.alibaba.com" (Alibaba WAF 405) Bypassed.
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

  Recent Recommendations

    21 February, 2020
     kevinBaseCom:
Thanks for finding and alerting about an XSS issue with our newsletter.
    21 February, 2020
     fetchinfo:
Thank you for the information
    19 February, 2020
     UKClimbing:
Thanks for finding the XSS bug. Great communication.
    18 February, 2020
     Travelmath:
Great job finding a vulnerability. I have fixed the issue now, thanks for your help!
    18 February, 2020
     MotoDriveTv:
Thanks you Rajesh for reporting a bug without wanting to gain anything from it. Your quick response enabled us to swiftly fix the flaws you found, great help!