nextroom.at XSS vulnerability

2018-01-27T23:21:00
ID OBB:548433
Type openbugbounty
Reporter fakessh
Modified 2018-02-27T13:34:00

Description

Open Bug Bounty ID: OBB-548433

Description| Value
---|---
Affected Website:| nextroom.at
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
Remediation Guide:| OWASP XSS Prevention Cheat Sheet

Vulnerable URL:
https://www.nextroom.at/event.php?id=20873&inc;=%27%22/%3E%3Cscript%3Ealert(/openbugbounty/)%3C/script%3E&_gis=1
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 27 January, 2018 23:21 GMT
Vulnerability Verified:| 27 January, 2018 23:29 GMT
Website Operator Notified:| 27 January, 2018 23:29 GMT
Vulnerability Published:| 27 January, 2018 23:29 GMT[without any technical details]
Vulnerability Fixed:| 27 February, 2018 13:34 GMT
Public Disclosure:| 27 February, 2018 13:34 GMT