ESB-2017.2506 - [Cisco] Cisco Unified Communications Manager: Provide misleading information - Remote with user interaction 2017-10-05

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2506
 Cisco Unified Communications Manager Cross-Frame Scripting Vulnerability
                              5 October 2017

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           Cisco Unified Communications Manager
Publisher:         Cisco Systems
Operating System:  Cisco
Impact/Access:     Provide Misleading Information -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-12258  

Original Bulletin: 
   https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-ucm

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Cisco Unified Communications Manager Cross-Frame Scripting Vulnerability

Medium

Advisory ID:
cisco-sa-20171004-ucm

First Published:
2017 October 4 16:00 GMT

Version 1.0:
Final

Workarounds:
No workarounds available

Cisco Bug IDs:
CSCve60993

CVSS Score:
Base 4.7

CVE-2017-12258
CWE-59

Summary

A vulnerability in the web-based UI of Cisco Unified Communications Manager 
could allow an unauthenticated, remote attacker to execute a cross-frame 
scripting (XFS) attack.

The vulnerability exists because the affected software does not provide 
sufficient protections for HTML inline frames (iframes). An attacker could 
exploit this vulnerability by directing a user of the affected software to an
attacker-controlled web page that contains a malicious HTML inline frame. A 
successful exploit could allow the attacker to conduct click-jacking or other
types of client-side browser attacks.

There are no workarounds that address this vulnerability.

This advisory is available at the following link:

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-ucm

Affected Products

Vulnerable Products

This vulnerability affects Cisco Unified Communications Manager. For 
information about affected software releases, consult the Cisco bug ID(s) at 
the top of this advisory.

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

For information about fixed software releases, consult the Cisco bug ID(s) at
the top of this advisory.

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

Cisco would like to thank external security researcher Loudiyi Mohamed for 
reporting this vulnerability.

URL

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-ucm

Revision History

Version Description 			Section Status 	Date
1.0 	Initial public release. 	-	Final 	2017-October-04

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