CVE-2021-1137: Cisco SD-WAN vManage Software Vulnerabilities
Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or allow an authenticated, local attacker to gain escalated privileges on an affected system. For more information about these vulnerabilities, see the Details section of this advisory.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-1137?
CVE-2021-1137 refers to multiple vulnerabilities in Cisco SD-WAN vManage Software that could allow an unauthenticated remote attacker to execute arbitrary code or allow an authenticated local attacker to gain escalated privileges on an affected system.
How severe is CVE-2021-1137?
CVE-2021-1137 has a severity rating of 7.8 (High).
Which software are affected by CVE-2021-1137?
Cisco Catalyst SD-WAN Manager versions 20.4 and earlier, Cisco SD-WAN vManage versions up to 19.2.4, and Cisco SD-WAN vManage versions 19.3 to 20.3.3 are affected by CVE-2021-1137.
How can an attacker exploit CVE-2021-1137?
An unauthenticated remote attacker can exploit CVE-2021-1137 to execute arbitrary code, while an authenticated local attacker can gain escalated privileges on the affected system.
How can I fix CVE-2021-1137?
To fix CVE-2021-1137, it is recommended to apply the necessary security patches provided by Cisco. Refer to the Cisco Security Advisory for detailed information and guidance.