s48.dk XSS vulnerability

2018-01-01T04:10:00
ID OBB:472748
Type openbugbounty
Reporter SonnySpooks
Modified 2018-04-01T04:10:00

Description

Open Bug Bounty ID: OBB-472748

Description| Value
---|---
Affected Website:| s48.dk
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:
http://www.s48.dk/kalender/jax_calendar.php?Y=%22%3E%3Csvg/onload=alert(/XSSPOSED/)%3E&m;=11&d;=5&cal;_id=0&language;=danish&gmt;_ofs=0&view;=d1 \r\n
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 1 January, 2018 04:10 GMT
Vulnerability Verified:| 1 January, 2018 11:35 GMT
Website Operator Notified:| 1 January, 2018 11:35 GMT
Vulnerability Published:| 1 January, 2018 11:35 GMT[without any technical details]
Public Disclosure:| 1 April, 2018 04:10 GMT