What’s Vulnerable › Vulnerabilities
CVE-2025-20223
- Severity: medium (CVSS 4.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-05-07 · updated 2026-06-17
- Weakness: CWE-284
Description
A vulnerability in Cisco Catalyst Center, formerly Cisco DNA Center, could allow an authenticated, remote attacker to read and modify data in a repository that belongs to an internal service of an affected device. This vulnerability is due to insufficient enforcement of access control on HTTP requests. An attacker could exploit this vulnerability by submitting a crafted HTTP 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.
Affected products
- Cisco Digital Network Architecture Center (DNA Center): before 2.3.7.7 — fixed in 2.3.7.7
How to fix
Upgrade to a fixed version: Cisco Digital Network Architecture Center (DNA Center) 2.3.7.7. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2025-20223 or the next vulnerability affects your stack