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510,203 coordinated disclosures
278,675 fixed vulnerabilities
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14,450 researchers, 1060 honor badges

EzioPaglia | Security Researcher Profile

Security researcher EzioPaglia has already helped fix 1033 vulnerabilities.

Researcher reputation:  670

Real name:
Ezio Paglia

About me:
My name is Ezio Paglia, I was born in Roccastrada (Grosseto) on December 1st 1959, I live in Grosseto (a town in the south of Tuscany - Italy), where I work as a system administrator for the data centre of the municipality. I have been dealing with security for some years.

How to contact me:
mailto : [email protected]

Alternative Contacts:
mailto : [email protected]

Certifications & Diplomas:
Computer Science - University of Pisa ( Italy ) - Laurea in 1984 - 110 e lode

Experience in Application Security
1-3 years

Award / Bug Bounty I prefer:
Recommendations on Linkedin
Recommendations here on OBB
Books (from my Amazon wish list or any (e)book the web owner wishes to donate)

Halls of Fame:
FastWeb, Altervista, At&t, Telecom Italia, Siemens, Chemnitz Univ, Bosch

Recommendations and Acknowledgements

    3 August, 2019
     NewLineHorizon1 Melisa from NewLineHorizon:

Thanks for participating in responsible disclosure program.
The reports you submitted were extremely helpful to our team and provided us the details we needed to resolve the issues that you identified.
We are deeply committed to provide a safe and secure experience to our users and are therefore grateful for your efforts to help us improve our services.

Best Regards!
    13 June, 2019
     aboros Boris from Officeshoes:
Good find! Thank you
    28 May, 2019
     wirismath Marketing & Communications from WIRIS MATH:
We want to thank EzioPaglia for detecting a security issue in one of our websites. He provided us details and gave us online support. We fixed the vulnerability with his valuable help ;)
    28 May, 2019
     ziduniwien Computer Center from University of Vienna:
Dear EzioPaglia,

The University of Vienna would like to thank you for your valuable contribution in finding multiple website security issues. Your input is highly welcome and helps to raise the security level of our educational institution.

Servus and greetings from Vienna, Austria.
    27 May, 2019
     enejcz Arkadiusz from
EzioPaglia found xss vulnerability on our website. We have fixed the issue. Thank you for your report!
    23 May, 2019
     Admeus Dani from Soa:
EzioPaglia discovered a XSS breach in our site, thanks to him was resolved.
    20 May, 2019
     LancasterUniSOC John from LU:
Thank you very much for reporting the issue, it is greatly appreciated.
    8 May, 2019
     CMCM_Webdesign Christopher from CMCM:
Thanks a lot for reporting the XSS vulnerability and providing an example, so I could easily see the problem and fix it. Very much appreciated!
    4 May, 2019
     vinceverbruggen Vincent from Undisclosed:
Thank you for notifying us about the XSS vulnerability you found on one of our websites and the quick response in order for us to resolve the issue.
    2 May, 2019
     CoolgearLabs Caleb from USBGear:
Thanks for the report and quick responses.

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Honor Badges

Number of Secured Websites

10+ Websites
50+ Websites
500+ Websites
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

10+ Recommends
25+ Recommends
50+ Recommends

Distinguished Blog Author

1 Post
3 Posts
5+ Posts

Research Statistics

Total reports:4061
Total reports on VIP sites:282
Total patched vulnerabilities:1033
Recommendations received:30
Active since:26.12.2018
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

Open Bug Bounty Certificate

No posts in blog yet

Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
Cross Site Scripting
Cross Site Scripting

  Latest Patched


  Latest Blog Posts

10.02.2020 by 0xrocky
Stored XSS on
10.02.2020 by ismailtsdln
SQL Injection Payload List
20.01.2020 by Rando02355205
XSS on "" (Alibaba WAF 405) Bypassed.
16.01.2020 by Open Bug Bounty
Brief Recap of Open Bug Bounty’s Record Growth in 2019
12.01.2020 by JCQ_47
WAF Cloudflare Bypass XSS at

  Recent Recommendations

    28 February, 2020
Thank you atmon3r for the discovery of a failure, and the very professional manner to report it
    26 February, 2020
Kunal, thank you for reporting the vulnerability on our web site. We greatly appreciate your help in securing our site.
    26 February, 2020
Our product was made long time ago and quite a lot of issues has not been addressed. Thanks for pointing out the problem! Means a lot!
    25 February, 2020
Thanks AARYAN SAHARAN For informing us about the admin bypass vulner.
Our whole company would like to say thank you to you for helping us! We don't offer any bounty, but as a respect token , A thanks card will be sent to you over mail.
    25 February, 2020
Thank you so much for your hard work with our company! It was a great help and opened us up to perusing a bug bounty in the future!

KhanJanny was very helpful in identifying some vulnerabilities on our site that we were able to resolve!