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AUSCERT External Security Bulletin Redistribution
ESB-2015.3032
Cisco Unity Connection Cross-Site Scripting Vulnerability
7 December 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Unity Connection
Publisher: Cisco Systems
Operating System: Cisco
Impact/Access: Cross-site Scripting -- Remote with User Interaction
Resolution: Mitigation
CVE Names: CVE-2015-6390
Original Bulletin:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151202-pca
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Cisco Security Advisory
Cisco Unity Connection Cross-Site Scripting Vulnerability
Medium
Advisory ID:
cisco-sa-20151202-pca
Published:
2015 December 2 00:00 GMT
Version 1.0:
Final
CVSS Score:
Base - 4.3
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCup92741
CSCux34306
CVE-2015-6390
CWE-79
Summary
A vulnerability in the HTTP web-based management interface of Cisco Unity
Connection could allow an unauthenticated, remote attacker to conduct a
cross-site scripting (XSS) attack against a user of the web interface of the
affected system.
The vulnerability is due to insufficient input validation of a user-supplied
value. An attacker could exploit this vulnerability by convincing a user to
click on a malicious link. An exploit could allow the attacker to gain access
to sensitive information on the targeted system.
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-20151202-pca
Affected Products
Vulnerable Products
Cisco Unity Connection version 9.1(1.10).
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
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 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.
URL
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151202-pca
Revision History
Version Description Section Status Date
1.0 Initial public release - Final 2015-December-02
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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