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503,467 coordinated disclosures
274,777 fixed vulnerabilities
691 bug bounties with 1,386 websites
14,213 researchers, 1055 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
03.04.2016
patched
Cross Site Scripting
03.04.2016
unpatched
Cross Site Scripting
03.04.2016
unpatched
Cross Site Scripting
03.04.2016
patched
Cross Site Scripting
03.04.2016
patched
Cross Site Scripting
03.04.2016
patched
Cross Site Scripting
03.04.2016
patched
Cross Site Scripting
03.04.2016
unpatched
Open Redirect
03.04.2016
patched
Open Redirect
03.04.2016
patched
Open Redirect
02.04.2016
patched
Cross Site Scripting
02.04.2016
patched
Cross Site Scripting
02.04.2016
unpatched
Cross Site Scripting
02.04.2016
patched
Cross Site Scripting
02.04.2016
unpatched
Cross Site Scripting
01.04.2016
patched
Cross Site Scripting
01.04.2016
patched
Cross Site Scripting
01.04.2016
patched
Cross Site Scripting
01.04.2016
patched
Cross Site Scripting
01.04.2016
patched
Cross Site Scripting

  Latest Patched

 16.02.2020 corsair.com
 14.02.2020 pangshop.me
 14.02.2020 bypeople.com
 14.02.2020 esrl.noaa.gov
 14.02.2020 expositions.bnf.fr
 14.02.2020 unigo.com
 13.02.2020 instructables.com
 13.02.2020 emailmeform.com
 13.02.2020 search.loc.gov
 13.02.2020 dn.pt

  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

    16 February, 2020
     bigwavedave_ca:
Thank you Taha for finding and reporting the vulnerability on my website.
    16 February, 2020
     bigwavedave_ca:
Thank you amlnspqr for reporting the xss bug on my website.
    16 February, 2020
     gaborvitez:
Dipu1A found a few vulnerabilities on our website and provided all the details needed to fix them. Thank you!
    13 February, 2020
     useyourlocal:
Incognito007 pointed out a test configuration file on our server that should not have been publicly visible. Thanks!
    13 February, 2020
     useyourlocal:
Identified an XSS issue in our site and provided instruction on how to replicate. As a result we were able to quickly patch and resolve the issue. Thanks!