High severity8.6NVD Advisory· Published Sep 27, 2023· Updated Jun 17, 2026

CVE-2023-20223

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./DNA Centerllm-fuzzy
Cisco Systems, Inc./Digital Network Architecture Center (DNA Center)cpe-rescue
Range: 2.2.1.3

Patches

Vulnerability mechanics

References

sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dnac-ins-acc-con-nHAVDRBZnvdVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.559
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000