Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 367,527 coordinated disclosures
205,373 fixed vulnerabilities
501 bug bounties with 997 websites
9,994 researchers, 882 honor badges

robertchrk | Security Researcher Profile


Security researcher robertchrk has already helped fix 6 vulnerabilities.



Researcher reputation:  0

About me:
Information security and human rights enthusiast // @BugCrowd ninja! Hall of fame: Telekom, Spotify, F-Secure, Mozilla, Microsoft, PayPal ... to name a few ;-)

How to contact me:
Via Twitter or e-mail: [email protected]

Award / Bug Bounty I prefer:
I'm not in the position to request anything, however I like to be rewarded for protecting you and your customers. ;-)

Hall of Fame, T-Shirt, Bug Bounty Payment, Internship, Certification

Halls of Fame:
Telekom, Spotify, F-Secure, Mozilla, Microsoft, PayPal ... to name a few ;-)

Follow me on:
Twitter

Recommendations and Acknowledgements

Please login via Twitter to add a recommendation

Awards and Achievements


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:11
Total reports on VIP sites:3
Total patched vulnerabilities:6
Active since:29.05.2016



No posts in blog yet


Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

Domain Reported Status Type
30.09.2016
unpatched
Cross Site Scripting
07.07.2016
patched
Cross Site Scripting
23.06.2016
patched
Cross Site Scripting
18.06.2016
patched
Cross Site Scripting
01.06.2016
patched
Cross Site Scripting
31.05.2016
unpatched
Cross Site Scripting
31.05.2016
patched
Cross Site Scripting
29.05.2016
unpatched
Cross Site Scripting
29.05.2016
unpatched
Cross Site Scripting
29.05.2016
patched
Cross Site Scripting

  Latest Patched

 19.05.2019 microfocus.com
 19.05.2019 exawarosu.net
 19.05.2019 ewha.ac.kr
 19.05.2019 medianewpagesearch.com
 19.05.2019 northumbria.ac.uk
 19.05.2019 zch-vip.com
 19.05.2019 suse.com
 19.05.2019 openclipart.org
 19.05.2019 ironman.com
 19.05.2019 tipsport.cz

  Latest Blog Posts

11.05.2019 by MAS00712
Footprinting and Reconnaissance with DIRB Tool (For Security Researcher and Bug Bounty Hunters)
01.05.2019 by Renzi25031469
1000's of default passwords on http://open-sez.me
01.05.2019 by Renzi25031469
Fuxploider - @almandin
01.05.2019 by Renzi25031469
Sysadminotaur
29.04.2019 by Open Bug Bounty
Enhanced ratings for bug bounties at Open Bug Bounty

  Recent Recommendations

    17 May, 2019
     derbarkeeper:
Thank you for reporting XSS vulnerability. Great work!
    17 May, 2019
     derbarkeeper:
Thanks k0t for reporting XSS vulnerability on our website!
    16 May, 2019
     randomthing4ev1:
Thanks again for telling us of a XSS vulnerability in a timely and responsible manner, so we could get it fixed.
    16 May, 2019
     biblegateway:
This person's report was accurate and allowed us to implement a fix quickly. Thank you!
    16 May, 2019
     Admeus:
Gh05tPT found a XSS vulnerability on our website, which was promptly resolve with his help. Really good communication and sympathy. Thanks