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AUSCERT External Security Bulletin Redistribution
Cisco Unified Communications Domain Manager Persistent
Cross-Site Scripting Vulnerability
21 November 2019
AusCERT Security Bulletin Summary
Product: Cisco Unified Communications Domain Manager
Publisher: Cisco Systems
Operating System: Cisco
VMware ESX Server
Impact/Access: Cross-site Scripting -- Remote with User Interaction
CVE Names: CVE-2019-15968
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Cisco Unified Communications Domain Manager Persistent Cross-Site Scripting
Advisory ID: cisco-sa-20191120-ucdm-xss
First Published: 2019 November 20 16:00 GMT
Version 1.0: Final
Workarounds: No workarounds available
Cisco Bug IDs: CSCvq95296
o A vulnerability in the web-based management interface of Cisco Unified
Communications Domain Manager (Unified CDM) could allow an authenticated,
remote attacker to conduct a cross-site scripting (XSS) attack against a
user of the web-based management interface of an affected system.
The vulnerability is due to insufficient validation of user-supplied input
by the web-based management interface of an affected system. An attacker
could exploit this vulnerability by persuading a user of the interface to
click a crafted link. A successful exploit could allow the attacker to
execute arbitrary script code in the context of the affected interface or
access sensitive, browser-based information.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
o Vulnerable Products
At the time of publication, this vulnerability affected all software
releases of Cisco Unified CDM.
See the Details section in the bug ID(s) at the top of this advisory for
the most complete and current information.
Products Confirmed Not Vulnerable
Only products listed in the Vulnerable Products section of this advisory
are known to be affected by this vulnerability.
o There are no workarounds that address this vulnerability.
o 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
For information about fixed software releases, see the Details section in
the bug ID(s) at the top of this advisory.
Customers can contact Cisco TAC to obtain a patch for this vulnerability.
Exploitation and Public Announcements
o 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.
o This vulnerability was found during internal security testing.
Cisco Security Vulnerability Policy
o 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.
Action Links for This Advisory
o Understanding Cross-Site Scripting (XSS) Threat Vectors
Related to This Advisory
o Cross-Site Scripting
| Version | Description | Section | Status | Date |
| 1.0 | Initial public release. | - | Final | 2019-November-20 |
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