Open Bug Bounty selected among the
Top 5 Bug Bounty programs to watch
in 2021 by The Hacker News

For security researchers
Report a Vulnerability
Submit, help fixing, get kudos.
For website owners
Start a Bug Bounty
Run your bounty program for free.
1,032,001 coordinated disclosures
641,218 fixed vulnerabilities
1,375 bug bounty programs, 2,771 websites
24,075 researchers, 1,325 honor badges

hangyi | Security Researcher Profile


Security researcher hangyi has already helped fix 133 vulnerabilities.



Researcher reputation:  10

Real name:
hanaysoe

About me:
pentester and interest in cyber security

Contact email:
[email protected]

Certifications & Diplomas:
M.Sc(physics),Certificate:Completion in NSA DAY OF CYBER, End Uesr Security Awarenes,OBBB-2019-03511

Experience in Application Security
3-5 years

Award / Bug Bounty I prefer:
100$ get for bug report,Some thankful letter

Follow me on:
Twitter
Facebook

Recommendations and Acknowledgements

@YCDC4     2 February, 2018
    Twitter YCDC4 YCDC from YCDC:
We’d already seen your suggestion. Thank you for your research. We knew that our site has vulnerable point in security because of you. That’s why our site responsible officer has reporting to Head of Department about it. When HOD officer has permitted, we’ll fix this flaw.

Please login via Twitter to add a recommendation

Honor Badges


Number of Secured Websites

10+ Secured Websites Badge
50+ Secured Websites Badge
500+ Secured Websites Badge
Web Security Veteran Badge
10+ Websites
50+ Websites
500+ Websites
WEB SECURITY VETERAN
1000+ Websites

Advanced Security Research

WAF Bypasser Badge
CSRF Master Badge
AppSec Logic Master Badge
Fastest Fix Badge
WAF Bypasser
CSRF Master
30+ Reports
AppSec Logic Master
30+ Reports
Fastest Fix
Fix in 24 hours

Outstanding Achievements

Secured OBB Badge
OBB Advocate Badge
Improved OBB Badge
Secured OBB
OBB Advocate
Improved OBB

Commitment to Remediate and Patch

Patch Master Badge
Patch Guru Badge
Patch Lord Badge
Patch Master
55% Patched
Patch Guru
65% Patched
Patch Lord
75% Patched

Recommendations and Recognition

REPUTABLE Badge
FAMOUS Badge
GLOBALLY TRUSTED Badge
REPUTABLE
10+ Recommends
FAMOUS
25+ Recommends
GLOBALLY TRUSTED
50+ Recommends

Distinguished Blog Author

Distinguished Blog Author Badge
Distinguished Blog Author Badge
Distinguished Blog Author Badge
1 Post
3 Posts
5+ Posts

Research Statistics



Total reports:237
Total reports on VIP sites:10
Total patched vulnerabilities:133
Recommendations received:1
Active since:01.08.2017

Open Bug Bounty Certificate


Researcher Certificate

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions




No posts in blog yet










  Latest Patched

 02.08.2021 healthsherpa.com
 01.08.2021 vrporn.com
 01.08.2021 kazatu.edu.kz
 01.08.2021 burdastyle.ru
 01.08.2021 majiamen.com
 31.07.2021 paho.org
 31.07.2021 mediatoday.co.kr
 31.07.2021 wconcept.co.kr
 31.07.2021 dothome.co.kr

  Latest Blog Posts

14.07.2021 by Open Bug Bounty
Interview With Open Bug Bounty
25.05.2021 by 0xrocky
Google XSS Game
25.05.2021 by ShivanshMalik12
Testing for XSS (Cross Site Scripting)
25.05.2021 by darklotuskdb
Easy XSS On Mostly Educational Websites Via Moodle
25.04.2021 by ParanjpeSanmarg
Testing Subdomain Takeover Vulnerability

  Recent Recommendations

@pentestinghub     23 July, 2021
    Twitter pentestinghub:
Thank you chenzhen for making us aware of a vulnerability that was previously unknown to us.

It was a pleasure working with him, Thank you!

Thanks & Regards
Tuhin Bose
Chief Information Security Officer
DSPH
@Synthesys3     15 July, 2021
    Twitter Synthesys3:
Thanks Tw0F0rty for making me aware of a vulnerability involving an apparently innocuous log report on my website :)
@MPDL     15 July, 2021
    Twitter MPDL:
Thank you for your detailed report. With your support we were able to fix the vulnerabilities.
@MPDL     13 July, 2021
    Twitter MPDL:
Thanks a lot 0xrocky for identifying the vulnerabilities and alert us. Great security researcher to work with. Keep up the good work!
@SchmitzNicolas2     13 July, 2021
    Twitter SchmitzNicolas2:
Thx for your help in securing this website.