Cisco Security Advisory
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AV:N/AC:L/Au:N/C:P/I:N/A:N/E:F/RL:OF/RC:C
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A vulnerability in the web framework of the Cisco UCS Central Software could allow an unauthenticated, remote attacker to download arbitrary files from a targeted device.
The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by sending a crafted HTTP request to the targeted device. An exploit could allow the attacker to retrieve sensitive information.
Cisco has confirmed the vulnerability and released software updates.
To exploit this vulnerability, the attacker would need to send crafted HTTP requests to the targeted device, making exploitation more difficult in environments that restrict network access from untrusted sources.
Cisco would like to thank Mr. Gregory Draperi for reporting this vulnerability.
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Cisco has released bug ID CSCuu41377 for registered users, which contains additional details and an up-to-date list of affected product versions.
Vulnerable Products
At the time this alert was first published, Cisco UCS Central Software release 1.3(0.99) was vulnerable. Later releases of Cisco UCS Central Software 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 apply the appropriate updates.
Administrators are advised to allow only trusted users to have network access.
Administrators can help protect affected systems from external attacks by using a solid firewall strategy.
Administrators may consider using IP-based access control lists (ACLs) to allow only trusted systems to access the affected systems.
Administrators are advised to monitor affected systems.
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Cisco customers with active contracts can obtain updates through the Software Center at the following link: Cisco. Cisco customers without contracts can obtain upgrades by contacting the Cisco Technical Assistance Center at 1-800-553-2447 or 1-408-526-7209 or via email at tac@cisco.com.
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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 2015-Jul-28
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