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AUSCERT External Security Bulletin Redistribution
ESB-2016.1080
Cisco Prime Collaboration Assurance Open Redirect Vulnerability
4 May 2016
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AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Prime Collaboration Assurance Software
Publisher: Cisco Systems
Operating System: Cisco
VMware ESX Server
Impact/Access: Provide Misleading Information -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2016-1392
Original Bulletin:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160503-pca
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Cisco Prime Collaboration Assurance Open Redirect Vulnerability
Medium
Advisory ID:
cisco-sa-20160503-pca
Published:
2016 May 3 12:00 GMT
Version 1.0:
Final
CVSS Score:
Base - 4.3
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCuu34121
CVE-2016-1392
CWE-20
Summary
A vulnerability in the web interface of Cisco Prime Collaboration Assurance
Software could allow an unauthenticated, remote attacker to redirect a user to
a malicious web page.
The vulnerability is due to improper input validation of HTTP request
parameters by the affected software. An attacker could exploit this
vulnerability by submitting a crafted HTTP request to the web interface of the
affected software, which could cause the web interface to redirect the request
to a malicious web page at a specified URL. This vulnerability is referred to
as an open redirect attack and is used in phishing attacks that get users to
unknowingly visit malicious sites.
Cisco has released software updates that address this vulnerability. There are
now workarounds that address this vulnerability.
This advisory is available at the following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160503-pca
Affected Products
Vulnerable Products
Cisco Prime Collaboration Assurance Software releases 10.5 to 11.0 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
Information about fixed software is documented in the Cisco bug, which is
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.
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.
URL
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160503-pca
Revision History
Version Description Section Status Date
1.0 Initial public release. Final 2016-May-03
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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