What is CVE-2020-3386?

CVE-2020-3386 is a high-severity vulnerability in Cisco Data Center Network Manager, classified under Improper Authorization. CVSS score: 8.8/10. Published 2020-07-31.

How severe is CVE-2020-3386?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Cisco Data Center Network Manager

CVE-2020-3386

A vulnerability in the REST API endpoint of Cisco Data Center Network Manager (DCNM) could allow an authenticated, remote attacker with a low-privileged account to bypass authorization on the API of an affected device. The vulnerability is…

EPSS: 0.008 (73.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cisco Data Center Network Manager — versions n/a

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

20200729 Cisco Data Center Network Manager Improper Authorization Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2020-3386?: CVE-2020-3386 is a high-severity vulnerability in Cisco Data Center Network Manager, classified under Improper Authorization. CVSS score: 8.8/10. Published 2020-07-31.
How severe is CVE-2020-3386?: High severity. CVSS v3 base score is 8.8 out of 10.