What is CVE-2020-3388?

CVE-2020-3388 is a high-severity vulnerability in Cisco Sd-wan Vmanage, classified under Improper Authentication. CVSS score: 7.8/10. Published 2020-07-16.

How severe is CVE-2020-3388?

High severity. CVSS v3 base score is 7.8 out of 10.

Auth bypass in Cisco Sd-wan Vmanage

CVE-2020-3388

A vulnerability in the CLI of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An att…

Vulnerability class: Broken Authentication

EPSS: 0.000 (15.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cisco Sd-wan Vmanage — versions n/a

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

20200715 Cisco SD-WAN vManage Software Command Injection Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2020-3388?: CVE-2020-3388 is a high-severity vulnerability in Cisco Sd-wan Vmanage, classified under Improper Authentication. CVSS score: 7.8/10. Published 2020-07-16.
How severe is CVE-2020-3388?: High severity. CVSS v3 base score is 7.8 out of 10.