CVE-2017-12315: Infoleak
First published: Thu Nov 16 2017(Updated: )
A vulnerability in system logging when replication is being configured with the Cisco HyperFlex System could allow an authenticated, local attacker to view sensitive information that should be restricted in the system log files. The attacker would have to be authenticated as an administrative user to conduct this attack. The vulnerability is due to lack of proper masking of sensitive information in system log files. An attacker could exploit this vulnerability by authenticating to the targeted device and viewing the system log file. An exploit could allow the attacker to view sensitive system information that should have been restricted. The attacker could use this information to conduct additional reconnaissance attacks. Cisco Bug IDs: CSCvg31472.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco HyperFlex HX Data Platform | =2.6\(1a\) |
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Reference Links
Frequently Asked Questions
What is CVE-2017-12315?
CVE-2017-12315 is a vulnerability in system logging when replication is being configured with the Cisco HyperFlex System.
What can an attacker do with CVE-2017-12315?
An authenticated, local attacker could view sensitive information that should be restricted in the system log files.
How can an attacker exploit CVE-2017-12315?
The attacker would have to be authenticated as an administrative user.
What is the severity of CVE-2017-12315?
CVE-2017-12315 has a severity level of medium.
How can I fix CVE-2017-12315?
There is no known fix for CVE-2017-12315 at the moment. It is recommended to follow the vendor's advisory for any available updates or mitigations.
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