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657,567 coordinated disclosures
412,040 fixed vulnerabilities
994 bug bounties with 1,995 websites
19,422 researchers, 1217 honor badges

metamorfosec | Security Researcher Profile

Security researcher metamorfosec has already helped fix 2228 vulnerabilities.

Researcher reputation:  460

Real name:

About me:
A boutique service that provides consultancy for information security-related domain

How to contact me:

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Award / Bug Bounty I prefer:
Bug bounty payment via PayPal or Bank Transfer, a recommendation on my profile, and/or any interesting stuff or offer

Recommendations and Acknowledgements

@Pavlo851     2 October, 2020
    Twitter Pavlo851 Simone from Pixartprinting:
Irfan has been very helpful on helping our company to patch a vulnerability that was affecting all of our websites. We reach to him and he explained us the vulnerability that has been quickly patched. He has also checked the patch to verify that it was properly set up. Thanks a lot Irfan!
@6tematik     1 October, 2020
    Twitter 6tematik 6tematik from 6tematik:
Metamorfosec did a great job finding and evualuating our vulnerabilites. Very good communication with the researcher, he was very helping and quick.
@philipkujawski     17 August, 2020
    Twitter philipkujawski P K from WebToMed:
Thank you for reporting the problem and associated details!
@Robert_CMI     3 August, 2020
    Twitter Robert_CMI Robert from CMI:
Thank you for reporting the vulnerability on our website, we very much appreciate your quick response and good description of the issue.
@Yaha_no     2 June, 2020
    Twitter Yaha_no Atle from Y aha:
Thank you very much for reporting a problem on our website and help with giving detailed description and explanations on how we could solve it.
@vovsoft     15 April, 2020
    Twitter vovsoft Vovsoft from Vovsoft:
Thank you very much for finding the bug on our website and your responsible disclosure. Absolutely appreciated. You make the web a better place!
@omartanti     30 March, 2020
    Twitter omartanti Omar Tanti from Omar Tanti:
Thank you for reporting the problem and giving detailed explanations on how we would sort it out.
@justincarter     29 January, 2020
    Twitter justincarter Justin from Daemon:
Thanks for your clear and concise report and quick communication, a true security professional :)
@h0eschi     1 December, 2019
    Twitter h0eschi Martin from guideme:
Thank you very much for finding and evaluating a vulnerability on our website. Very professional and detailed communication.
@cloudrexx     17 October, 2019
    Twitter cloudrexx Thomas from Cloudrexx AG:
Thank you very much for making us aware of the issue and providing us a high quality vulnerability report which helped us identify the source of the vulnerability right away.

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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
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

10+ Recommends
25+ Recommends
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:11191
Total reports on VIP sites:170
Total patched vulnerabilities:2228
Total vulnerabilities on Hold (Open Bug Bounty):730
Recommendations received:35
Active since:30.04.2018

Open Bug Bounty Certificate

Researcher Certificate

No posts in blog yet

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

  Latest Patched


  Latest Blog Posts

26.10.2020 by _r00t1ng_
Bypass Addslashes using Multibyte Character
26.10.2020 by _r00t1ng_
One Payload to Inject them all - MultiQuery Injection
26.10.2020 by _r00t1ng_
Routed SQL Injection
26.10.2020 by _r00t1ng_
DIOS the SQL Injectors Weapon
26.10.2020 by p4c3n0g3
How to find AngularJS XSS

  Recent Recommendations

@Crown_English     4 December, 2020
    Twitter Crown_English:
Vaishnav informed us of a minor vulnerability that we were able to very quickly fix. Many thanks.
@FabriceMarchon     4 December, 2020
    Twitter FabriceMarchon:
Thank you to HowardPotts.
He provided us some useful information about a potential security problem on our main website through openbugbounty.
We wouldn't have found it without his help. Thankfully it was an easy fix.
@CERT_rlp     3 December, 2020
    Twitter CERT_rlp:
The team of CERT-rlp would like to thank H_chabik for a responsible and coordinated disclosure of multiple XSS vulnerabilities
@VMarvvy     3 December, 2020
    Twitter VMarvvy:
Thank you for reporting the bug and providing detail to fix it.
@obb_wr     2 December, 2020
    Twitter obb_wr:
Thanks Cyber_India for reporting the issue and for your prompt & friendly response.