cygwin.com XSS vulnerability

2018-01-08T13:37:00
ID OBB:501154
Type openbugbounty
Reporter keritzy
Modified 2018-04-08T13:37:00

Description

Open Bug Bounty ID: OBB-501154

Description| Value
---|---
Affected Website:| cygwin.com
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://cygwin.com/cgi-bin2/package-cat.cgi?file=%22%3E%3Csvg/onload=prompt(/OPENBUGBOUNTY/)%3Ex86_64%2Fddd%2Fddd-3.3.12-2&grep;=usr%2Fbin%2F
Coordinated Disclosure Timeline

Description| Value
---|---
Vulnerability Reported:| 8 January, 2018 13:37 GMT
Vulnerability Verified:| 9 January, 2018 10:07 GMT
Website Operator Notified:| 9 January, 2018 10:07 GMT
Vulnerability Published:| 9 January, 2018 10:07 GMT[without any technical details]
Public Disclosure:| 8 April, 2018 13:37 GMT