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lassen.co.nz Cross Site Scripting vulnerability
Open Bug Bounty ID: OBB-969887

Security Researcher KhanJanny Helped patch 1427 vulnerabilities
Received 9 Coordinated Disclosure badges
Received 32 recommendations
, a holder of 9 badges for responsible and coordinated disclosure, found a security vulnerability affecting lassen.co.nz website and its users.

Following 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.

Technical details of the vulnerability are currently hidden ("On Hold") to give website operator/owner sufficient time to patch the vulnerability without putting any of its systems or users at risk. Once patched, vulnerability details can be publicly disclosed by the researcher in at least 30 days since the submission. If for a reason the vulnerability remains unpatched, its details can be disclosed only 90 days.

Affected Website:lassen.co.nz  
Open Bug Bounty Program:Create your bounty program now. It's open and free.
Vulnerable Application:[hidden until disclosure]
Vulnerability Type:XSS (Cross Site Scripting) / CWE-79
CVSSv3 Score:[hidden until disclosure]
Disclosure Standard:Coordinated Disclosure based on ISO 29147 guidelines
Discovered and Reported by:KhanJanny Helped patch 1427 vulnerabilities
Received 9 Coordinated Disclosure badges
Received 32 recommendations
Remediation Guide:OWASP XSS Prevention Cheat Sheet

Coordinated Disclosure Timeline

Vulnerability Reported:13 September, 2019 15:18 GMT
Vulnerability Verified:13 September, 2019 15:25 GMT
Website Operator Notified:13 September, 2019 15:25 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 any technical details]:
13 September, 2019 15:25 GMT
Scheduled Public Disclosure:  A 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.12 December, 2019 15:18 GMT

For Website Operators and Owners

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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: As a non-profit project, Open Bug Bounty never acts as an intermediary between website owners and security researchers. Our role is strictly limited to independent verification of the reports and proper notification of website owners by all available means.

lassen.co.nz

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13.09.2019

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  Recent Recommendations

    20 September, 2019
     pacotix:
Thanks for your finding! You have helped make our site more secure. Thanks for your great collaboration :)
    20 September, 2019
     ChipZ_de:
Gh05tPT has found an XSS vulnerability on one of our pages.

He is very helpful and responded very quickly. I really appreciate it. Thank you very much.
    20 September, 2019
     UUCSIRT:
Thank you for your vulnerability report!
/Hans Liss, Uppsala university
    20 September, 2019
     ashleyhindle:
Thank you so much for highlighting the vulnerability, it really helped!
    19 September, 2019
     YstreamTV:
Thanks for reporting the bug, can you recheck this, hope that is fixed.