What is CVE-2020-3374?

CVE-2020-3374 is a critical-severity vulnerability in Cisco Sd-wan Vmanage, classified under Improper Authorization. CVSS score: 9.9/10. Published 2020-07-31.

How severe is CVE-2020-3374?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Auth bypass in Cisco Sd-wan Vmanage

CVE-2020-3374

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization, enabling them to access sensitive information, modify the system configuration, o…

EPSS: 0.001 (28.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Cisco Sd-wan Vmanage — versions n/a

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

20200729 Cisco SD-WAN vManage Software Authorization Bypass Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2020-3374?: CVE-2020-3374 is a critical-severity vulnerability in Cisco Sd-wan Vmanage, classified under Improper Authorization. CVSS score: 9.9/10. Published 2020-07-31.
How severe is CVE-2020-3374?: Critical severity. CVSS v3 base score is 9.9 out of 10.