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 control enforcement on API requests. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to read and modify data that is handled by an internal service on the affected device.
EPSS: 0.005 (38.9th 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)
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.