CVE-2022-20779 Cisco Enterprise NFV Infrastructure Software Vulnerabilities
Attackers can escape guest VMs to execute root commands on the host or leak system data in Cisco Enterprise NFV Infrastructure Software.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-20779?
CVE-2022-20779 is a critical vulnerability in Cisco Enterprise NFV Infrastructure Software, published on 4 May 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Multiple vulnerabilities in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an attacker to escape from the guest virtual machine (VM) to the host machine, inject commands that execute at the root level, or leak system data from the host to the VM. For more information about these vulnerabilities, see the Details section of this advisory.
Which versions are affected by CVE-2022-20779?
It affects 1 product.
Products include Cisco Enterprise Nfv Infrastructure Software.
How do I fix CVE-2022-20779?
No fix has been published for CVE-2022-20779 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-20779 being exploited?
There is no known exploitation of CVE-2022-20779 in the wild and no public exploit code.
Other vulnerabilities in Cisco Enterprise NFV Infrastructure Software
- CVE-2022-20777 Cisco Enterprise NFV Infrastructure Software Vulnerabilities
- CVE-2022-20780 Cisco Enterprise NFV Infrastructure Software Vulnerabilities
- CVE-2021-34746 Cisco Enterprise NFV Infrastructure Software Authentication Bypass Vulnerability
- CVE-2020-3470 Cisco Integrated Management Controller Multiple Remote Code Execution Vulnerabilities
- CVE-2019-1895 Cisco Enterprise NFV Infrastructure Software VNC Authentication Bypass Vulnerability
Sources
Also known as GHSA-vq85-qc7x-6ff4.