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Open Bug Bounty mentioned in the
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2022 by the InfoSec Institute

The Hacker News

Open Bug Bounty named among the
Top 5 Bug Bounty programs of 2021
by The Hacker News

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1,600,552 coordinated disclosures
1,250,083 fixed vulnerabilities
1,861 bug bounty programs, 3,729 websites
40,034 researchers, 1,612 honor badges

xav0 Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher xav0 has already helped fix 27873 vulnerabilities.



Researcher reputation:  190

Real name:
Pablo Matias

About me:
A security researcher looking for some bounties :)

Contact email:
[email protected]

Experience in Application Security
3-5 years

Award / Bug Bounty I prefer:
Paypal donation.

Recommendations and Acknowledgements

@QuetteRene     5 January, 2021
    Twitter QuetteRene Security Team from Xsalto:
Merci de votre implication dans la sécurisation du site.
Votre intervention a été utile et appréciée.
@woow43049018     16 December, 2020
    Twitter woow43049018 Alexander Reum from nano analytik GmbH:
The researcher pointed us to some unvalidated output on our company website that opened the door for XSS. He was kind and very helpful in identifying the problem and finding a solution. We are thankful for his efforts.
@webdesigners_ch     21 November, 2020
    Twitter webdesigners_ch Christophe from WebDesigners:
Thank you for finding a XSS vulnerability in our Product WebSite.

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:198759
Total reports on VIP sites:1790
Total patched vulnerabilities:27873
Recommendations received:3
Active since:29.05.2020
Top Security Researcher Awards:Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month Gold Star Top Security Researcher of the Month
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 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 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 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 Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week

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Reported Vulnerabilities

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  Latest Patched

 02.10.2023 trangnguyen.edu.vn
 02.10.2023 aphp.fr
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 01.10.2023 taiwania.ntu.edu.tw
 01.10.2023 kickass1.to
 01.10.2023 kice.sa.edu.au

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  Recent Recommendations

    22 September, 2023
    UPVSecTeam:
Thank you for pointing out the vulnerability. Your report was very helpful!
    6 September, 2023
    AneilR:
Much appreciated the notice from Dipu1a about our website. He provided clear guidelines to resolve and I'm looking forward to working with him in the future.
    5 September, 2023
    dusalnet:
Thank you very much for reporting the vulnerability. Good luck with your everything!!!
    4 September, 2023
    GtBib:
Your report was very helpful! Thank you very much !
    25 August, 2023
    Minas:
Thank you for your help in ensuring the security of our domain and its visitors! Your contributions are invaluable.