BugTraq
KL-001-2017-015 : Solarwinds LEM Hardcoded Credentials Jul 06 2017 07:23PM
KoreLogic Disclosures (disclosures korelogic com)
KL-001-2017-015 : Solarwinds LEM Hardcoded Credentials

Title: Solarwinds LEM Hardcoded Credentials
Advisory ID: KL-001-2017-015
Publication Date: 2017.07.06
Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2017-015.txt

1. Vulnerability Details

Affected Vendor: Solarwinds
Affected Product: Log and Event Manager Virtual Appliance
Affected Version: v6.3.1
Platform: Embedded Linux
CWE Classification: CWE-798: Use of Hard-coded Credentials
Impact: Unintended Access
Attack vector: Local

2. Vulnerability Description

The appliance contains multiple hardcoded passwords and hash
digests.

3. Technical Description

# grep "password" /usr/local/jetty/scripts/certs/openssl.cnf
output_password = QDXTCDD2nJIU

# grep "password" /usr/local/jetty/scripts/certs/openssl.cnf.org
output_password = QDXTCDD2nJIU

# grep "password" /usr/local/contego/scripts/certs/openssl.cnf
output_password = QDXTCDD2nJIU

# grep -i "password" /usr/local/jetty/etc/jetty-ssl.xml
<Set name="password">q4ROVdYYsV5M</Set>
<Set name="keyPassword">q4ROVdYYsV5M</Set>
<Set name="trustPassword">q4ROVdYYsV5M</Set>

# grep -i "password" /usr/local/contego/scripts/indepth-backup.pl
my $PASSWORD = "omgcontegorox";

# grep -i "password" /usr/local/contego/scripts/database/pgsql/flow.sql
CREATE ROLE trigeo WITH CREATEDB LOGIN PASSWORD 'rootme';
CREATE ROLE contego WITH CREATEDB LOGIN PASSWORD 'reports';

//Empty Password
# grep -i "password" /usr/local/contego/run/manager/toolconfig/toolstore.script
CREATE USER SA PASSWORD DIGEST 'd41d8cd98f00b204e9800998ecf8427e'

# grep -i "password" /usr/local/contego/run/indepth.conf
InDepthMaintenPassword=tVyf+rPBho7S0WOd/29MPg\=\=
InDepthManagerPassword=zhZi52gTxKbMKTzgdfBtMQ\=\=

// cracks to "welcome" without quotes
# grep -i "password" /usr/local/contego/run/tomcat/conf/tomcat-users.xml
<user username="manager" password="c0b137fe2d792459f26ff763cce44574a5b5ab03" roles="manager"/>
<user username="administrator" password="c0b137fe2d792459f26ff763cce44574a5b5ab03" roles="admin"/>
<user username="auditor" password="c0b137fe2d792459f26ff763cce44574a5b5ab03" roles="audit"/>
<user username="monitor" password="c0b137fe2d792459f26ff763cce44574a5b5ab03" roles="alerts_only"/>
<user username="contact" password="c0b137fe2d792459f26ff763cce44574a5b5ab03" roles="notify_only"/>
<user username="user" password="c0b137fe2d792459f26ff763cce44574a5b5ab03" roles="user"/>

# grep -i "password" /usr/local/contego/run/system.conf
archive.password=omgcontegorox
backup.password=omgcontegorox
logbackup.password=omgcontegorox

# grep -i "password" /usr/local/contego/run/daemon-args.pl
my $tls = "-Djavax.net.ssl.keyStore=/usr/local/contego/scripts/certs/.keystore
-Djavax.net.ssl.keyStorePassword=q4ROVdYYsV5M -Djavax.net.ssl.trustStore=/usr/local/contego/scripts/certs/.truststore
-Djavax.net.ssl.trustStorePassword=q4ROVdYYsV5M";

# grep -i "password" /usr/local/contego/run/manager.conf
PSQLPassword=aNErCbdTvwaXxnusqVsNCQ\=\=
ForensicPassword=BosMXyGmaT/ej+S3GU6fRQ\=\=

# grep -i "password" /var/rawdata/cores/solr.conf
query_password=tObzgVmmszuKGZ40W+PO/Q==

//hardcoded md5
# grep -i "password" /var/alertdata/hsql/alertdb.script
CREATE USER SA PASSWORD DIGEST 'fe42a787c40ad4110affab25e8bad4ae'
CREATE USER "trigeo" PASSWORD DIGEST '54837f887425d1eda4d0ddcee6c2d3fc'

4. Mitigation and Remediation Recommendation

The vendor has released a Hotfix to remediate this
vulnerability. Hotfix and installation instructions are
available at:

https://support.solarwinds.com/Success_Center/Log_Event_Manager_(LEM)/Lo
g_and_Event_Manager_LEM_6-3-1_Hotfix_5_ReadMe
http://downloads.solarwinds.com/solarwinds/Release/HotFix/SolarWinds-LEM
-v6.3.1-Hotfix5.zip

5. Credit

This vulnerability was discovered by Matt Bergin (@thatguylevel)
of KoreLogic, Inc. and Joshua Hardin.

6. Disclosure Timeline

2017.04.06 - KoreLogic submits vulnerability report and PoC to
Solarwinds contact.
2017.05.15 - Solarwinds notifies KoreLogic that a hotfix
addressing this issue will be available at the end
of June.
2017.05.18 - 30 business days have elapsed since this issue was
reported.
2017.06.09 - 45 business days have elapsed since this issue was
reported.
2017.06.29 - Solarwinds releases hotfix.
2017.07.06 - KoreLogic public disclosure.

7. Proof of Concept

See 3. Technical Description

The contents of this advisory are copyright(c) 2017
KoreLogic, Inc. and are licensed under a Creative Commons
Attribution Share-Alike 4.0 (United States) License:
http://creativecommons.org/licenses/by-sa/4.0/

KoreLogic, Inc. is a founder-owned and operated company with a
proven track record of providing security services to entities
ranging from Fortune 500 to small and mid-sized companies. We
are a highly skilled team of senior security consultants doing
by-hand security assessments for the most important networks in
the U.S. and around the world. We are also developers of various
tools and resources aimed at helping the security community.
https://www.korelogic.com/about-korelogic.html

Our public vulnerability disclosure policy is available at:
https://www.korelogic.com/KoreLogic-Public-Vulnerability-Disclosure-Poli
cy.v2.2.txt

-----BEGIN PGP SIGNATURE-----

iQFOBAEBCAA4FiEE+cSrtp5jQJEtra70TWWaLA4ZiQwFAllejhkaHGRpc2Nsb3N1
cmVzQGtvcmVsb2dpYy5jb20ACgkQTWWaLA4ZiQxFeAgAlgUbGySzevyvXAmxGQHR
P1gYba1wNfPpwHXwDy53P6tQ2V4bl2Hw9IhhgXdHalbMB8KHQ/dQteSQfWESWukn
1FyHuQUU2Qco5XAncmGFXTh/clM3eqCwG5InbL+g0N3M9flkiZIOUmLRAPhXO5ta
X9gAo3XStDJJEFKegATb1t/XvWK0CLnObiW0hmtmjQsdBlICJtmN1Be0G1ARZkWo
W2jvmW78CnhudzBmbviUK3517uxZm7AZvk0ZzJJ3MmffJyMPpqtLPG31YyxOoL+n
3ZKcVm0nDBUAamjTjwxt75A6mIEsGmREBAk2JShmsZ498rCzpmABguwiz2Ndm2HP
EA==
=L+78
-----END PGP SIGNATURE-----

[ reply ]


 

Privacy Statement
Copyright 2010, SecurityFocus