refresher.sk XSS vulnerability

2018-02-06T18:17:00
ID OBB:554148
Type openbugbounty
Reporter milan_kyselica
Modified 2018-03-12T13:38:00

Description

Open Bug Bounty ID: OBB-554148

Description| Value
---|---
Affected Website:| refresher.sk
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://refresher.sk/login?return=1%22--!%3E%3CSvg/OnLoad=(confirm)(1)%3E%22#
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 6 February, 2018 18:17 GMT
Vulnerability Verified:| 6 February, 2018 18:23 GMT
Website Operator Notified:| 6 February, 2018 18:23 GMT
Vulnerability Published:| 6 February, 2018 18:23 GMT[without any technical details]
Vulnerability Fixed:| 12 March, 2018 13:38 GMT
Public Disclosure:| 12 March, 2018 13:38 GMT