Cisco Security AdvisoryMedium
Advisory ID:
cisco-sa-20160629-pi-epnm
First Published:
2016 June 29 16:00 GMT
Version 1.0:
Workarounds:
No workarounds available
Cisco Bug IDs:
CVSS Score:
Base 6.5,
Temporal 5.4
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AV:N/AC:L/Au:S/C:P/I:P/A:P/E:F/RL:OF/RC:C
Click Icon to Copy Verbose Score
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:F/RL:OF/RC:C
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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
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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:
Cisco Evolved Programmable Network Manager# 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
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Cisco Prime Network Control System
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Version : 1.4.0.45
.
.
.
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.
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There are no workarounds that address this vulnerability.
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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.
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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.
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This vulnerability was found and reported to Cisco by Daniel Jensen from Security-Assessment.com.
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To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.
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Show LessVersion Description Section Status Date 1.0 Initial public release. — Final 2016-June-29
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