First published: Wed Sep 05 2018(Updated: )
A vulnerability in the web interface of Cisco Data Center Network Manager could allow an authenticated application administrator to execute commands on the underlying operating system with root-level privileges. The vulnerability is due to incomplete input validation of user input within an HTTP request. An attacker could exploit this vulnerability by authenticating to the application and then sending a crafted HTTP request to the targeted application. A successful exploit could allow the authenticated attacker to issue commands on the underlying operating system as the root user. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-cdcnm-escalation
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco Prime Data Center Network Manager (DCNM) |
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The severity of cisco-sa-20180905-cdcnm-escalation is critical due to its potential to allow unauthorized command execution with root privileges.
To fix cisco-sa-20180905-cdcnm-escalation, apply the security patch provided by Cisco for the affected version of Cisco Data Center Network Manager.
Authenticated application administrators using Cisco Data Center Network Manager are impacted by cisco-sa-20180905-cdcnm-escalation.
cisco-sa-20180905-cdcnm-escalation is caused by incomplete input validation of user input within the web interface of Cisco Data Center Network Manager.
No, exploitation of cisco-sa-20180905-cdcnm-escalation requires authenticated access to the affected system.