Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 318,035 coordinated disclosures
186,529 fixed vulnerabilities
374 bug bounties with 812 websites
8,824 researchers, 316 honor badges

npuser500 Top Security Researcher of the Month Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher npuser500 has already helped fix 2070 vulnerabilities.



Researcher reputation:  230

Real name:
Siruja M

How to contact me:
Email me at [email protected]
or you can DM me at @npuser500

Experience in Application Security
1-3 years

Recommendations and Acknowledgements

    17 July, 2018
     HamRadioOutlet Rich from HRO:
Excellent catch! We thought we fixed all XSS on our site but Siruja found one we missed. Even provided extra detail to test it. Thanks!
    17 October, 2016
     drewgierach Drew from Fishidy:
Thanks for the heads up. The relay was on purpose but we were not following the best practices. I appreciate the concern for our end users.
    11 September, 2018
     brianlmoon Brian Moon from DealNews.com, Inc.:
Siruja responsibility reported an XSS issue on our site. He graciously communicated the issue with us to allow us to resolve it.
    23 July, 2018
     rtournoy Raphaël from CCSD:
Siruja provided quick and helpful information which helped us fix the issue. Thank you !
    28 June, 2018
     sportovnivozy Lukas Hak from Sportovni vozy:
Thank you for finding a bug. You helped us a lot.
    27 June, 2018
     sportovnivozy Lukas Hak from Sportovni vozy:
Thank you for finding a bug.
    10 June, 2018
     MonoIsCool HellBlazer from metal-archives.com:
Thanks for the XSS vulnerability report! It has been fixed.
    2 March, 2018
     diego_borrelli Diego Borrelli from Fanpage.it:
thank you very much for the quick and helpful informations!
    26 February, 2018
     ben_braman Ben from Datatap:
Thanks for locating and reporting this bug!
    6 November, 2017
     ChiNangia Chi from Reppify:
Siruja, thank you for reporting the issue and being in communication with our team. Many, many thanks!

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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

Research Statistics



Total reports:3811
Total reports on VIP sites:585
Total patched vulnerabilities:2070
Total vulnerabilities on Hold (Open Bug Bounty):354
Recommendations received:19
Active since:13.03.2016
Top Security Researcher Awards: Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month
Top VIP Security Researcher Awards: Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week 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





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Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

Domain Reported Status Type
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
patched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting
25.08.2018
patched
Cross Site Scripting
25.08.2018
unpatched
Cross Site Scripting

  Latest Patched

 20.02.2019 ioffer.com
 20.02.2019 ucanr.edu
 20.02.2019 lbc.co.uk
 20.02.2019 forever21.com
 20.02.2019 twistys.com
 20.02.2019 trackwrestling.com
 20.02.2019 20minutos.es
 19.02.2019 skyeng.ru
 19.02.2019 ubisoft.com
 19.02.2019 nehandaradio.com

  Latest Blog Posts

20.02.2019 by drok3r
ModSecurity - ByPass XSS
15.02.2019 by ismailtsdln
Adobe Israel Website XSS Vulnerability
07.02.2019 by aye_robot
Reporting CSRF via Openbugbounty
06.02.2019 by Open Bug Bounty
Launching Open Bug Bounty Blog and new platform features

  Recent Recommendations

    20 February, 2019
     JimM97459222:
Thank you for pointing out the XSS vulnerability in our site. We appreciate your assistance. Thank you!
    20 February, 2019
     JanetInfoSec:
Thank you for helping improve security at Jisc by reporting a vulnerability to us according to our vulnerability disclosure policy.
    20 February, 2019
     PHPDev8:
Quick and accurate communication. Wonderful to work with.
    18 February, 2019
     cyberday_gmbh:
thanks for reporting again
    17 February, 2019
     JimM97459222:
Thank you for pointing out the XSS vulnerability in our site. We appreciate your work and quick response. Thank you!!