Cisco has released security updates to address a vulnerability in IOS XE SD-WAN Solution software. An attacker could exploit this vulnerability to take control of an affected system
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local 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 crafted input to the CLI utility. The attacker must be authenticated to access the CLI utility. A successful exploit could allow the attacker to execute commands with root privileges.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
READ MORE ABOUT THE CISCO IOS XE SD-WAN SOFTWARE COMMAND INJECTION VULNERABILITY.
Affected Products
Vulnerable Products
This vulnerability affects the following Cisco products if they are running a vulnerable release of Cisco IOS XE SD-WAN Software:
- 1000 Series Aggregation Services Routers
- 1000 Series Integrated Services Routers (ISRs)
- 4000 Series ISRs
- Cloud Services Router 1000V Series
