BugTraq
SEC Consult SA-20140328-0 :: Multiple vulnerabilities in Symantec LiveUpdate Administrator Mar 28 2014 09:43AM
SEC Consult Vulnerability Lab (research sec-consult com)
SEC Consult Vulnerability Lab Security Advisory < 20140328-0 >
=======================================================================
title: Multiple critical vulnerabilities
product: Symantec LiveUpdate Administrator
vulnerable version: <= 2.3.2.99
fixed version: 2.3.2.110
impact: critical
CVE number: CVE-2014-1644, CVE-2014-1645
homepage: http://www.symantec.com
found: 2014-01-02
by: Stefan Viehböck
SEC Consult Vulnerability Lab
https://www.sec-consult.com
=======================================================================

Vendor description:
-------------------
"LiveUpdate Administrator is an enterprise Web application that allows you to
manage updates on multiple internal Central Update servers, called Distribution
Centers. Using LiveUpdate Administrator, you download updates to the Manage
Updates folder, and then send the updates to production distribution servers
for Update clients to download, or to testing distribution centers, so that the
updates can be tested before they are distributed to production.

Source:
http://www.symantec.com/connect/articles/knowledgebase-articles-liveupda
te-administrator-lua

Business recommendation:
------------------------
Attackers are able to compromise LiveUpdate Administrator at the
application and database levels. This enables access to credentials of update
servers on the network.

It is highly recommended by SEC Consult not to use this software until a
thorough security review has been performed by security professionals and all
identified issues have been resolved.

Vulnerability overview/description:
-----------------------------------
1) Unauthenticated arbitrary account password reset (CVE-2014-1644)
The reset password is not properly protected and allows unauthenticated
attackers to reset passwords of arbitrary users.
Using this vulnerability an attacker can gain full access to the LiveUpdate
Administrator web interface.
An attacker can use this vulnerability to retrieve usernames/passwords of
internal LiveUpdate servers and execute attacks against those servers.

2) Unauthenticated SQL injection (CVE-2014-1645)
Several SQL injection vulnerabilities were discovered in the application.
These vulnerabilities allow attackers to exfiltrate database contents
(including user names, passwords, server credentials) and possibly to
compromise the host system as well.

Proof of concept:
-----------------
1) Unauthenticated arbitrary account password reset (CVE-2014-1644)
The following request shows how the password of the user with the email address
"foo (at) bar (dot) com [email concealed]" can be set to "11111111".
Affected script: /lua/forcepasswd.do

Detailed proof of concept exploits have been removed for this vulnerability.

2) Unauthenticated SQL injection (CVE-2014-1645)
The following request shows how the SQL injection in the password reset
functionality can be exploited (blind, timing).
Affected script: /lua/forcepasswd.do

Detailed proof of concept exploits have been removed for this vulnerability.

The password recovery functionality (/loginforgotpwd)is vulnerable to SQL
injection as well. Several DAO methods show incorrect use of prepared
statements and were not investigated further.

Vulnerable / tested versions:
-----------------------------
The vulnerabilities have been verified to exist in Symantec LiveUpdate
Administrator version 12.1.4013, which was the most recent version at the time
of discovery.

Vendor contact timeline:
------------------------
2014-01-09: Sending advisory and proof of concept exploit via encrypted
channel.
2014-01-09: Vendor acknowledges receipt of advisory.
2014-02-24: Requesting status update.
2014-02-25: Vendor confirms vulnerability.
2014-02-25: Vendor plans release in late march.
2014-03-25: Vendor provides schedule.
2014-03-27: Vendor provides CVE-IDs and releases fixed version.
2014-03-28: SEC Consult releases coordinated security advisory.

Solution:
---------
Update to the most recent version (2.3.2.110) of Symantec LiveUpdate
Administrator.

More information can be found at:
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid
=security_advisory&pvid=security_advisory&year=&suid=20140327_00

Workaround:
-----------
No workaround available.

Advisory URL:
--------------
https://www.sec-consult.com/en/Vulnerability-Lab/Advisories.htm

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SEC Consult Vulnerability Lab

SEC Consult
Vienna - Bangkok - Frankfurt/Main - Montreal - Singapore - Vilnius

Headquarter:
Mooslackengasse 17, 1190 Vienna, Austria
Phone: +43 1 8903043 0
Fax: +43 1 8903043 15

Mail: research at sec-consult dot com
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Blog: http://blog.sec-consult.com
Twitter: https://twitter.com/sec_consult

Interested to work with the experts of SEC Consult?
Write to career (at) sec-consult (dot) com [email concealed]

EOF Stefan Viehböck / @2014

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