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Open Bug Bounty mentioned in the
Top 6 Bug Bounty programs of
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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1,754,069 coordinated disclosures
1,440,694 fixed vulnerabilities
2,053 bug bounty programs, 3,988 websites
52,884 researchers, 1,711 honor badges

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varphonex.com.br Cross Site Scripting Vulnerability
Report ID: OBB-3788746

Security Researcher _metamorfosec_ Helped patch 5240 vulnerabilities
Received 10 Coordinated Disclosure badges
Received 51 recommendations
, a holder of 10 badges for responsible and coordinated disclosure, found Cross Site Scripting security vulnerability affecting varphonex.com.br website and its users.

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has:

      a. verified the vulnerability and confirmed its existence;
      b. notified the website operator about its existence.

Affected Website:varphonex.com.br  
Open Bug Bounty Program:Create your bounty program now. It's open and free.
Vulnerable Application:Custom Code
Vulnerability Type:XSS (Cross Site Scripting) / CWE-79
CVSSv3 Score:6.1 [CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N]
Disclosure Standard:Coordinated Disclosure based on ISO 29147 guidelines
Discovered and Reported by:_metamorfosec_ Helped patch 5240 vulnerabilities
Received 10 Coordinated Disclosure badges
Received 51 recommendations
Remediation Guide:OWASP XSS Prevention Cheat Sheet
Export Vulnerability Data:Bugzilla Vulnerability Data
JIRA Vulnerability Data [ Configuration ]
Mantis Vulnerability Data
Splunk Vulnerability Data
XML Vulnerability Data [ XSD ]

Vulnerable URL:

Screenshot: varphonex.com.br  vulnerability

Mirror: Click here to view the mirror

Coordinated Disclosure Timeline

Vulnerability Reported:20 November, 2023 21:14 GMT
Vulnerability Verified:20 November, 2023 21:27 GMT
Website Operator Notified:20 November, 2023 21:27 GMT
a. Using the ISO 29147 guidelines
b. Using publicly available security contacts
c. Using Open Bug Bounty notification framework
d. Using security contacts provided by the researcher
Public Report Published [without technical details]:20 November, 2023 21:27 GMT
Public Disclosure:  InformationA security researcher can delete the report before public disclosure, afterwards the report cannot be deleted or modified anymore. The researcher can also postpone public disclosure date as long as reasonably required to remediate the vulnerability.18 February, 2024 21:14 GMT

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For remediation best practices, please also refer to OWASP remediation guidelines. More information about coordinate and responsible disclosure on Open Bug Bounty is available here.

DISCLAIMER: Open Bug Bounty is a non-profit project, we never act as an intermediary between website owners and security researchers. We have no relationship or control over the researchers. Our role is limited to independent verification of the submitted reports and proper notification of website owners by all reasonably available means.

varphonex.com.br

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