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AUSCERT External Security Bulletin Redistribution
ESB-2016.2529
Cisco Identity Services Engine SQL Injection Vulnerability
28 October 2016
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AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Identity Services Engine
Publisher: Cisco Systems
Operating System: Cisco
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Resolution: Mitigation
CVE Names: CVE-2016-6453
Original Bulletin:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-ise
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Cisco Security Advisory
Cisco Identity Services Engine SQL Injection Vulnerability
Medium
Advisory ID: cisco-sa-20161026-ise
First Published: 2016 October 26 12:00 GMT
Version 1.0: Final
Workarounds: No workarounds available
Cisco Bug IDs:
CSCva46542
CVSS Score:
Base 4.9, Temporal 4.7
Base 4.9, Temporal 4.7 AV:N/AC:M/Au:S/C:P/I:P/A:N/E:F/RL:U/RC:C
CVE-2016-6453
CWE-89
Summary
A vulnerability in the web framework code of Cisco Identity Services Engine
(ISE) could allow an authenticated, remote attacker to execute arbitrary SQL
commands on the database.
The vulnerability is due to insufficient controls on Structured Query Language
(SQL) statements. An attacker could exploit this vulnerability by sending
crafted URLs that contain malicious SQL statements to the affected system. An
exploit could allow the attacker to determine the presence of certain values
in the database.
Cisco has not released software updates that address this vulnerability.
Workarounds that address this vulnerability are not available.
This advisory is available at the following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-ise
Affected Products
Vulnerable Products
Cisco ISE is affected.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
For additional information about SQL injection attacks and defenses, see
Understanding SQL Injection.
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 regularly consult
the advisories for Cisco products, which are available from the Cisco Security
Advisories and Alerts page, to determine exposure and a complete upgrade
solution.
In all cases, customers should ensure that the devices to be upgraded 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.
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.
Source
This vulnerability was reported to Cisco by Lukasz Plonka from ING Services
Polska.
URL
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-ise
Revision History
Version Description Section Status Date
1.0 Initial public release. Final 2016-October-26
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 Vulnerability Policy
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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