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AUSCERT External Security Bulletin Redistribution
ESB-2016.1627
Multiple vulnerabilities have been identified in Cisco Prime Infrastructure
and Evolved Programmable Network Manager
30 June 2016
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Prime Infrastructure
Cisco Evolved Programmable Network Manager
Publisher: Cisco Systems
Operating System: Cisco
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2016-1408 CVE-2016-1289
Original Bulletin:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160629-pi-epnm
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160629-piauthbypass
Comment: This bulletin contains two (2) Cisco Systems security advisories.
There are currently no patches available for CVE-2016-1408. AusCERT
recommends that adiministrators employ risk reduction strategies
such as disabling the web interface and reviewing user accounts with
access to the device.
- --------------------------BEGIN INCLUDED TEXT--------------------
Cisco Security Advisory
Cisco Prime Infrastructure and Evolved Programmable Network Manager
Authenticated Remote Code Execution Vulnerability
Medium
Advisory ID:
cisco-sa-20160629-pi-epnm
Published:
2016 June 29 16:00 GMT
Version 1.0:
Final
CVSS Score:
Base - 6.5
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCuz01488
CSCuz01495
CVE-2016-1408
CWE-20
Summary
A vulnerability in the web interface of Cisco Prime Infrastructure and Cisco
Evolved Programmable Network Manager (EPNM) could allow an authenticated,
remote attacker to upload arbitrary files and execute commands as the prime
web user. The prime web user does not have the full privileges of root.
The vulnerability is due to incomplete input validation of HTTP requests. An
attacker could exploit this vulnerability by authenticating to the application
and sending a crafted HTTP request to the affected system. An exploit could
allow the attacker to upload arbitrary files and execute commands as the prime
web user.
Cisco has not released software updates that address this vulnerability. There
are no workarounds that address this vulnerability.
This advisory is available at the following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160629-pi-epnm
Affected Products
Vulnerable Products
Cisco Prime Infrastructure
Cisco Prime Infrastructure software versions 1.2 through version 3.1 are
vulnerable. To determine the version of software that is running on the
device, administrators can issue the show version command from the
command-line interface (CLI). The following output is from an affected device
running Cisco Prime Infrastructure software version 1.4.0.45:
# show version
Cisco Application Deployment Engine OS Release: 2.0
ADE-OS Build Version: 2.0.1.038
ADE-OS System Architecture: x86_64
Copyright (c) 2005-2010 by Cisco Systems, Inc.
All rights reserved.
Hostname: NCS1-2-1-12
Version information of installed applications
- ---------------------------------------------
Cisco Prime Network Control System
- ------------------------------------------
Version : 1.4.0.45
.
.
.
Cisco Evolved Programmable Network Manager
Cisco EPNM software versions 1.2 and 2.0 are vulnerable.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
Cisco provides information about fixed software in Cisco bugs, which are
accessible through the Cisco Bug Search Tool.
When considering software upgrades, customers are advised to consult the Cisco
Security Advisories and Responses archive at http://www.cisco.com/go/psirt and
review subsequent advisories to determine exposure and a complete upgrade
solution.
In all cases, customers should ensure that the devices to upgrade contain
sufficient memory and confirm that current hardware and software
configurations will continue to be supported properly by the new release. If
the information is not clear, customers are advised to contact the Cisco
Technical Assistance Center (TAC) or their contracted maintenance providers.
Software Download
The Cisco Prime Infrastructure software can be downloaded from the Software
Center on Cisco.com by visiting
http://www.cisco.com/cisco/software/navigator.html and choosing Downloads Home
> Products > Cloud and Systems Management > Routing and Switching Management >
Network Management Solutions > Prime Infrastructure.
For more information about upgrading Cisco Prime Infrastructure software
please review Readme for Installing Security Fix Software for the Cisco Prime
Infrastructure Appliance.
Cisco Evolved Programmable Network Manager software can be downloaded from the
Software Center on Cisco.com by visiting
http://www.cisco.com/cisco/software/navigator.html and choosing Downloads Home
> Products > Cloud and Systems Management > Routing and Switching Management >
Evolved Programmable Network Manager.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of any
public announcements or malicious use of the vulnerability that is described
in this advisory.
This vulnerability was found and reported to Cisco by Daniel Jensen from
Security-Assessment.com.
URL
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160629-pi-epnm
Revision History
Version Description Section Status Date
1.0 Final public release. - Final 2016-June-29
Legal Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A standalone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy and may lack important information or
contain factual errors. The information in this document is intended for end
users of Cisco products.
- ---
Cisco Security Advisory
Cisco Prime Infrastructure and Evolved Programmable Network Manager
Authentication Bypass API Vulnerability
Critical
Advisory ID:
cisco-sa-20160629-piauthbypass
Published:
2016 June 29 16:00 GMT
Version 1.0:
Final
CVSS Score:
Base - 10.0
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCuv56851
CSCuy10231
CSCuz01475
CSCuv56851
CSCuy10231
CSCuz01475
CSCuz01505
CVE-2016-1289
CWE-119
Summary
A vulnerability in the application programming interface (API) of Cisco Prime
Infrastructure and Cisco Evolved Programmable Network Manager (EPNM) could
allow an unauthenticated, remote attacker to access and control the API
resources.
The vulnerability is due to improper input validation of HTTP requests for
unauthenticated URIs. An attacker could exploit this vulnerability by sending
a crafted HTTP request to the affected URIs. Successful exploitation of this
vulnerability could allow the attacker to upload malicious code to the
application server or read unauthorized management data, such as credentials
of devices managed by Cisco Prime Infrastructure or EPNM.
Cisco has released software updates that address this vulnerability. There are
no workarounds that address this vulnerability.
This advisory is available at the following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160629-piauthbypass
Affected Products
Vulnerable Products
Cisco Prime Infrastructure
Cisco Prime Infrastructure software versions 1.2 through version 3.0 are
vulnerable. To determine the version of software that is running on the
device, administrators can issue the show version command from the
command-line interface (CLI). The following output is from an affected device
running Cisco Prime Infrastructure software version 1.4.0.45:
# show version
Cisco Application Deployment Engine OS Release: 2.0
ADE-OS Build Version: 2.0.1.038
ADE-OS System Architecture: x86_64
Copyright (c) 2005-2010 by Cisco Systems, Inc.
All rights reserved.
Hostname: NCS1-2-1-12
Version information of installed applications
- ---------------------------------------------
Cisco Prime Network Control System
- ------------------------------------------
Version : 1.4.0.45
.
.
.
Cisco Evolved Programmable Network Manager
Cisco EPNM software version 1.2 is vulnerable.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
Cisco has released free software updates that address the vulnerability
described in this advisory. Customers may only install and expect support for
software versions and feature sets for which they have purchased a license. By
installing, downloading, accessing, or otherwise using such software upgrades,
customers agree to follow the terms of the Cisco software license:
http://www.cisco.com/en/US/docs/general/warranty/English/EU1KEN_.html.
Additionally, customers may only download software for which they have a valid
license, procured from Cisco directly, or through a Cisco authorized reseller
or partner. In most cases this will be a maintenance upgrade to software that
was previously purchased. Free security software updates do not entitle
customers to a new software license, additional software feature sets, or
major revision upgrades.
When considering software upgrades, customers are advised to consult the Cisco
Security Advisories and Responses archive at http://www.cisco.com/go/psirt and
review subsequent advisories to determine exposure and a complete upgrade
solution.
In all cases, customers should ensure that the devices to upgrade contain
sufficient memory and confirm that current hardware and software
configurations will continue to be supported properly by the new release. If
the information is not clear, customers are advised to contact the Cisco
Technical Assistance Center (TAC) or their contracted maintenance providers.
Customers Without Service Contracts
Customers who purchase directly from Cisco but do not hold a Cisco service
contract and customers who make purchases through third-party vendors but are
unsuccessful in obtaining fixed software through their point of sale should
obtain upgrades by contacting the Cisco Technical Assistance Center (TAC):
http://www.cisco.com/en/US/support/tsd_cisco_worldwide_contacts.html.
Customers should have the product serial number available and be prepared to
provide the URL of this advisory as evidence of entitlement to a free upgrade.
Fixed Releases
Cisco Prime Infrastructure
Cisco Prime Infrastructure Major Release First Fixed Release for This Vulnerability
Prior to 2.2.3 Affected; Migrate to 2.2.3 Update 4 or later
2.2.3 2.2.3 Update 4 or later
3.0 Affected; Migrate to 3.1
3.1 Not affected
Cisco Evolved Programmable Network Manager
Cisco Evolved Programmable Network Manager First Fixed Release for This Vulnerability
Major Release
1.2 1.2 MP2 Patch 7
2.0 Not affected
Software Download
The Cisco Prime Infrastructure software can be downloaded from the Software
Center on Cisco.com by visiting
http://www.cisco.com/cisco/software/navigator.html and choosing Downloads Home
> Products > Cloud and Systems Management > Routing and Switching Management >
Network Management Solutions > Prime Infrastructure.
For more information about upgrading Cisco Prime Infrastructure software
please review Readme for Installing Security Fix Software for the Cisco Prime
Infrastructure Appliance.
Cisco Evolved Programmable Network Manager software can be downloaded from the
Software Center on Cisco.com by visiting
http://www.cisco.com/cisco/software/navigator.html and choosing Downloads Home
> Products > Cloud and Systems Management > Routing and Switching Management >
Evolved Programmable Network Manager.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of any
public announcements or malicious use of the vulnerability that is described
in this advisory.
This vulnerability was found and reported to Cisco by Daniel Jensen from
Security-Assessment.com.
URL
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160629-piauthbypass
Revision History
Version Description Section Status Date
1.0 Initial public release. - Final 2016-June-29
Legal Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A standalone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy and may lack important information or
contain factual errors. The information in this document is intended for end
users of Cisco products.
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===========================================================================
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The University of Queensland
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