Open Bug Bounty ID: OBB-1203977
Security Researcher xav0 Helped patch 804 vulnerabilities
Received 3 Coordinated Disclosure badges , a holder of 3 badges for responsible and coordinated disclosure, found a security vulnerability affecting artek.cz website and its users.
b. notified the website operator about its existence.
Affected Website:| artek.cz
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:| xav0 Helped patch 804 vulnerabilities
Received 3 Coordinated Disclosure badges
Remediation Guide:| OWASP XSS Prevention Cheat Sheet
Vulnerability Reported:| 22 June, 2020 19:51 GMT
Vulnerability Verified:| 22 June, 2020 20:02 GMT
Website Operator Notified:| 22 June, 2020 20:02 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]:| 22 June, 2020 20:02 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.| 20 September, 2020 19:51 GMT