Cisco has released security updates to address a vulnerability in IOS XE SD-WAN Solution software. It is recommended that you take the necessary precautions by ensuring your products are always updated.
For more information on the Cisco Security Advisory you can follow this url:
The Guyana National CIRT recommends users and administration to follow these guidelines and to apply them where necessary.
Cisco Releases Security Updates for IOS XE SD-WAN Solution Software (2020, April 30). Retrieved from Us-Cert: https://www.us-cert.gov/ncas/current-activity/2020/04/30/cisco-releases-security-updates-ios-xe-sd-wan-solution-software