CVE-2020-3365: Cisco Enterprise NFV Infrastructure Software Path Traversal Vulnerability
A vulnerability in the directory permissions of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to perform a directory traversal attack on a limited set of restricted directories. The vulnerability is due to a flaw in the logic that governs directory permissions. An attacker could exploit this vulnerability by using capabilities that are not controlled by the role-based access control (RBAC) mechanisms of the software. A successful exploit could allow the attacker to overwrite files on an affected device.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-3365?
CVE-2020-3365 has a medium severity rating, indicating a moderate impact from potential exploitation.
How do I fix CVE-2020-3365?
To remediate CVE-2020-3365, it is recommended to update the Cisco Enterprise NFV Infrastructure Software to a version that is not affected by this vulnerability.
What type of attack can CVE-2020-3365 enable?
CVE-2020-3365 can enable an authenticated, remote attacker to perform a directory traversal attack on exposed directories.
What are the affected versions for CVE-2020-3365?
CVE-2020-3365 affects Cisco Enterprise NFV Infrastructure Software versions from 3.5.1 up to but not including 4.1.2.
Is user authentication required to exploit CVE-2020-3365?
Yes, exploitation of CVE-2020-3365 requires user authentication to access the vulnerable components.