Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 456,441 coordinated disclosures
244,448 fixed vulnerabilities
604 bug bounties with 1224 websites
12,323 researchers, 962 honor badges

Gromak123_XSS | Security Researcher Profile


Security researcher Gromak123_XSS has already helped fix 614 vulnerabilities.



Researcher reputation:  40

Real name:
Léo J.

About me:
Hi, I'm professional French Security Researcher,
I can help you to resolve your security flaws.
Please contact me back !

How to contact me:
[email protected]

Alternative Contacts:
[email protected]
[email protected]

Experience in Application Security
over 5 years

Award / Bug Bounty I prefer:
Paypal,Amazon card,some swag/goodies,....

Paypal link : paypal.me/Jorand

Follow me on:
Twitter
LinkedIn

Recommendations and Acknowledgements

    18 January, 2018
     eiaccb Julio Sánchez from SELAE:
Researcher detected a vulnerability overlooked by our scheduled tests. His reporting and conduct during the incident was professional and beyond reproach.

We are indebted.
    7 June, 2018
     benholiio Mijahn from magicseaweed:
Humble and diligent researcher. Has helped us solve a few vulnerabilities - thanks!
    6 December, 2017
     remecz RZs from Pressflex:
Promptly and responsibly disclosed technical details of XSS vulnerability found on site. Thank you!

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:901
Total reports on VIP sites:618
Total patched vulnerabilities:614
Total vulnerabilities on Hold (Open Bug Bounty):10
Recommendations received:3
Active since:13.10.2015
Top VIP Security Researcher Awards: Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week

Open Bug Bounty Certificate





No posts in blog yet


Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
08.02.2018
unpatched
Cross Site Scripting
05.02.2018
patched
Cross Site Scripting
05.02.2018
patched
Cross Site Scripting
05.02.2018
unpatched
Cross Site Scripting
29.01.2018
unpatched
Cross Site Scripting
29.01.2018
unpatched
Cross Site Scripting
29.01.2018
unpatched
Cross Site Scripting
29.01.2018
patched
Cross Site Scripting
25.01.2018
unpatched
Cross Site Scripting
25.01.2018
unpatched
Cross Site Scripting
25.01.2018
unpatched
Cross Site Scripting
25.01.2018
unpatched
Cross Site Scripting
25.01.2018
unpatched
Cross Site Scripting
25.01.2018
patched
Cross Site Scripting
25.01.2018
patched
Cross Site Scripting
22.01.2018
unpatched
Cross Site Scripting
22.01.2018
patched
Cross Site Scripting
22.01.2018
patched
Cross Site Scripting
22.01.2018
unpatched
Cross Site Scripting
22.01.2018
unpatched
Cross Site Scripting

  Latest Patched

 23.10.2019 bricklink.com
 23.10.2019 gramha.net
 23.10.2019 deskgram.net
 22.10.2019 jpnn.com
 22.10.2019 iphoneitalia.com
 22.10.2019 biggo.com.tw
 22.10.2019 you2repeat.com
 21.10.2019 bfmtv.com
 21.10.2019 carbon38.com
 21.10.2019 register.it

  Latest Blog Posts

17.10.2019 by 0xrocky
Stored XSS
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

  Recent Recommendations

    23 October, 2019
     astroseekcom:
Thank you for informing me about xss vulnerability.
    23 October, 2019
     rendkul:
thanks for informing us about xss vulnerability.
    23 October, 2019
     raviakp1004:
Thanks for letting us know about this XSS vulnerability. We appreciate the quick feedback.
    23 October, 2019
     Mrrain_1996:
Thank you a lot for the information and the support on fixing the issue! Very friendly and kind contact.
    23 October, 2019
     faizan_mark:
Thank you a lot for the information and the support on fixing the issue! Very friendly and kind contact.