Cisco Security Advisory
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AV:L/AC:H/Au:S/C:C/I:C/A:C/E:POC/RL:U/RC:C
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A vulnerability in underlying file permissions of specific operating system-level commands of Cisco Unified Communications Manager (Cisco Unified CM) could allow an authenticated, local attacker to gain elevated privileges.
The vulnerability is due to insufficient file permissions. An attacker could exploit this vulnerability by accessing the underlying operating system and manipulating specific command interaction. An exploit could allow the attacker to gain elevated privileges on the Cisco Unified CM node.
Cisco has confirmed the vulnerability in a security notice; however, software updates are not available.
To exploit this vulnerability, an attacker must have local access to the targeted device. This access requirement decreases the likelihood of a successful exploit.
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Customers are advised to consult Cisco bug IDs CSCul24917 and CSCul24908 for a complete list of affected product versions.
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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 access local systems.
Administrators are advised to allow only privileged users to access administration or management systems.
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-Feb-03
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