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
AI Score
Confidence
High
EPSS
Percentile
91.5%
Title: Netautor Professional 5.5.0 (goback) XSS Vulnerability
Advisory ID: ZSL-2010-4964
Type: Remote
Impact: Cross-Site Scripting
Risk: (2/5)
Release Date: 17.09.2010
Netautor Professional is an application server and development environment. Netautor Professional was developed to serve the practical needs of users, and was continuously advanced.
--
Digital Workroom is a well proven and time-tested Content Management System. Its based on also digiconcept
s developed Application Server “Netautor Professional” and PHP 5. The standard functional range covers the majoritarian needs on Internet- and Intranet environments for publication and communication.
Netautor Professional v5.5.0 suffers from a XSS vulnerability because input passed via the “goback” parameter to login2.php script is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user’s browser session in context of an affected site.
--------------------------------------------------------------------------------
` [FILE] :: [LINE#] :: [STRING]
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 532 :: unset($GLOBALS[‘goback’]);
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 536 :: if(!empty($GLOBALS[‘goback’])) $values[‘USER_TARGET’][0] = $GLOBALS[‘goback’];
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 575 :: /* Auf GLOBALS[‘goback’] von NPF_SECURE reagieren*/
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 661 :: <?php if (empty( $GLOBALS[‘goback’])): ?>
\ROOT\netautor\napro4\home\login2.msk :: 49 :: <input type=“hidden” name=“goback” value=“<?php echo($goback); ?>” >
\ROOT\netautor\napro4\home\login2.php :: 38 :: if(empty($goback)) $goback = $USER->get_feature_value(‘initial_doc’);
\ROOT\netautor\napro4\include\functions\users.fnc :: 822 :: if (!strpos($url,‘&goback=’)) $url.=‘&goback=’.rawurlencode($PHP_SELF);
\ROOT\netautor\napro4\include\npf_lib\npf_special.fnc :: 155 :: $redirect.=( strpos($redirect,‘?’) ? ‘&’ : ‘?’ ).‘goback=’.rawurlencode( $REQUEST_URI );
`
--------------------------------------------------------------------------------
/digiconcept/ - http://www.digiconcept.net
Netautor Professional 5.5.0
Digital Workroom 5.3.1
Microsoft Windows XP Professional SP3 (EN)
PHP 5.3.0
MySQL 5.1.36
Apache 2.2.11 (Win32)
[14.09.2010] Vulnerability discovered.
[15.09.2010] Contact with the vendor.
[17.09.2010] No reply from vendor.
[17.09.2010] Public advisory released.
napro_xss.txt
Vulnerability discovered by Gjoko Krstic - <[email protected]>
[1] http://www.packetstormsecurity.org/filedesc/ZSL-2010-4964.txt.html
[2] http://securityreason.com/wlb_show/WLB-2010090084
[3] http://www.securityfocus.com/bid/43290
[4] http://secunia.com/advisories/41475
[5] http://osvdb.org/show/osvdb/68128
[6] https://vulners.com/cve/CVE-2010-3489
[17.09.2010] - Initial release
[18.09.2010] - Added reference [2] and [3]
[21.09.2010] - Added reference [4]
[22.09.2010] - Added reference [5]
[28.09.2010] - Added reference [6]
Zero Science Lab
Web: http://www.zeroscience.mk
e-mail: [email protected]
<html><body><p>Netautor Professional 5.5.0 (goback) XSS Vulnerability
Vendor: /digiconcept/
Product web page: http://www.digiconcept.net
Affected version: 5.5.0 and DW 5.3.1
Summary: Netautor Professional is an application server and
development environment. Netautor Professional was developed
to serve the practical needs of users, and was continuously
advanced.
--
Digital Workroom is a well proven and time-tested Content Management
System. It`s based on also digiconcept`s developed Application Server
"Netautor Professional" and PHP 5. The standard functional range covers
the majoritarian needs on Internet- and Intranet environments for publication
and communication.
Desc: Netautor Professional v5.5.0 suffers from a XSS vulnerability because
input passed via the "goback" parameter to login2.php script is not properly
sanitised before being returned to the user. This can be exploited to execute
arbitrary HTML and script code in a user's browser session in context of an
affected site.
----------------------------- [FILE] :: [LINE#] :: [STRING] -----------------------------
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 532 :: unset($GLOBALS['goback']);
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 536 :: if(!empty($GLOBALS['goback'])) $values['USER_TARGET'][0] = $GLOBALS['goback'];
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 575 :: /* Auf GLOBALS['goback'] von NPF_SECURE reagieren*/
\ROOT\digitalworkroom\exports\DW_5.3\mlayouts_262527331.xml :: 661 :: <?php if (empty( $GLOBALS['goback'])): ?>
\ROOT\netautor\napro4\home\login2.msk :: 49 :: <input name="goback" type="hidden" value="<?php echo($goback); ?>"/>
\ROOT\netautor\napro4\home\login2.php :: 38 :: if(empty($goback)) $goback = $USER->get_feature_value('initial_doc');
\ROOT\netautor\napro4\include\functions\users.fnc :: 822 :: if (!strpos($url,'&goback=')) $url.='&goback='.rawurlencode($PHP_SELF);
\ROOT\netautor\napro4\include\npf_lib\npf_special.fnc :: 155 :: $redirect.=( strpos($redirect,'?') ? '&' : '?' ).'goback='.rawurlencode( $REQUEST_URI );
-----------------------------------------------------------------------------------------
Tested on: MS WinXP Pro SP3 (EN)
PHP 5.3.0
MySQL 5.1.36
Apache 2.2.11 (Win32)
Vendor status: [14.09.2010] Vulnerability discovered.
[15.09.2010] Contact with the vendor.
[17.09.2010] No reply from vendor.
[17.09.2010] Public advisory released.
Vulnerability discovered by: Gjoko 'LiquidWorm' Krstic
liquidworm gmail com
Zero Science Lab - http://www.zeroscience.mk
Advisory ID: ZSL-2010-4964
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2010-4964.php
PoC:
http://10.0.0.17/netautor/napro4/home/login2.php?goback=%22%3Cscript%3Ealert%28document.location%29%3C/script%3E
</p></body></html>