Cisco Security Advisory
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AV:N/AC:L/Au:S/C:N/I:P/A:N/E:F/RL:U/RC:C
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A vulnerability in the CLI restrictions setting of Cisco Unified Communications Manager could allow an authenticated, remote attacker to remain undetected as an authenticated user. The vulnerability is due to improper sanitization of authenticated users.
Cisco has confirmed the vulnerability in a security notice; however, software updates are not available.
To exploit this vulnerability, an attacker must have authenticated access to a targeted system. This access requirement may decrease the likelihood of a successful exploit.
Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.
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Customers are advised to consult Cisco bug ID CSCup98029 for the most complete list of affected product versions.
Vulnerable Products
At the time this alert was first published, Cisco Unified Communications Manager version 8.6(.2) and prior were vulnerable. Later releases of Cisco Unified Communications Manager may also be vulnerable.Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by these vulnerabilities.
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Administrators are advised to contact the vendor regarding future updates and releases.
Administrators are advised to allow only trusted users to have network access.
Administrators are advised to monitor affected systems.
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Software updates are not available.
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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.
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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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Show LessVersion Description Section Status Date 1.0 Initial Release NA Final 2014-Aug-07
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