What is CVE-2023-20223?

CVE-2023-20223 is a high-severity vulnerability in Cisco Digital Network Architecture Center (Dna Center), classified under Improper Access Control. CVSS score: 8.6/10. Published 2023-09-27.

How severe is CVE-2023-20223?

High severity. CVSS v3 base score is 8.6 out of 10.

Vulnerability in Cisco Digital Network Architecture Center (Dna Center)

CVE-2023-20223

A vulnerability in Cisco DNA Center could allow an unauthenticated, remote attacker to read and modify data in a repository that belongs to an internal service on an affected device. This vulnerability is due to insufficient access cont…

EPSS: 0.005 (38.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L.

Affected products

Cisco Digital Network Architecture Center (Dna Center) — versions 2.2.1.3, 2.2.3.4, 2.2.3.3
Cisco Dna_center

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

psirt@cisco.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-20223?: CVE-2023-20223 is a high-severity vulnerability in Cisco Digital Network Architecture Center (Dna Center), classified under Improper Access Control. CVSS score: 8.6/10. Published 2023-09-27.
How severe is CVE-2023-20223?: High severity. CVSS v3 base score is 8.6 out of 10.