CVE-2018-0348: OS Command Injection
First published: Wed Jul 18 2018(Updated: )
A vulnerability in the CLI of the Cisco SD-WAN Solution could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting malicious input to the load command within the VPN subsystem. The attacker must be authenticated to access the affected CLI parameter. A successful exploit could allow an attacker to execute commands with root privileges. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vBond Orchestrator Software, vEdge 100 Series Routers, vEdge 1000 Series Routers, vEdge 2000 Series Routers, vEdge 5000 Series Routers, vEdge Cloud Router Platform, vManage Network Management Software, vSmart Controller Software. Cisco Bug IDs: CSCvi69866.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Vbond Orchestrator | ||
| Cisco Vedge-plus | ||
| Cisco Vedge-pro | ||
| Cisco Vmanage Network Management | ||
| Cisco Vsmart Controller | ||
| Cisco Vedge-100 Firmware | <18.3.0 | |
| Cisco Vedge-100 | ||
| Cisco Vedge 100b Firmware | <18.3.0 | |
| Cisco Vedge 100b | ||
| Cisco Vedge 100m Firmware | <18.3.0 | |
| Cisco Vedge 100m | ||
| Cisco Vedge 100wm Firmware | <18.3.0 | |
| Cisco Vedge 100wm | ||
| Cisco Vedge-1000 Firmware | <18.3.0 | |
| Cisco Vedge-1000 | ||
| Cisco Vedge-2000 Firmware | <18.3.0 | |
| Cisco Vedge-2000 | ||
| Cisco Vedge-5000 Firmware | <18.3.0 | |
| Cisco Vedge-5000 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-0348?
The severity of CVE-2018-0348 is critical with a CVSS score of 7.2.
Which Cisco SD-WAN Solution is affected by CVE-2018-0348?
CVE-2018-0348 affects Cisco Vbond Orchestrator, Cisco Vedge-plus, Cisco Vedge-pro, Cisco Vmanage Network Management, and Cisco Vsmart Controller.
How can an attacker exploit CVE-2018-0348?
An attacker can exploit CVE-2018-0348 by injecting arbitrary commands that are executed with root privileges.
What is the Common Vulnerabilities and Exposures (CVE) ID of this vulnerability?
The Common Vulnerabilities and Exposures (CVE) ID of this vulnerability is CVE-2018-0348.
How can I fix the vulnerability CVE-2018-0348?
To fix the vulnerability CVE-2018-0348, it is recommended to apply the relevant patch or update provided by Cisco.
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