novaescola.org.br XSS vulnerability

2017-11-07T19:55:00
ID OBB:399353
Type openbugbounty
Reporter AndreCalvinho
Modified 2018-02-23T21:39:00

Description

Open Bug Bounty ID: OBB-399353

Description| Value
---|---
Affected Website:| novaescola.org.br
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://novaescola.org.br/busca?q=%3C%2Fscript%3E%22%3E%3Cscript%3Eprompt(%22OPENBUGBOUNTY%22)%3C%2Fscript%3E
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 7 November, 2017 19:55 GMT
Vulnerability Verified:| 7 November, 2017 19:57 GMT
Website Operator Notified:| 7 November, 2017 19:57 GMT
Vulnerability Published:| 7 November, 2017 19:57 GMT[without any technical details]
Public Disclosure:| 23 February, 2018 21:39 GMT