Vulnerability in Cisco Digital Network Architecture Center (Dna Center)

CVE-2025-20341

A vulnerability in Cisco Catalyst Center Virtual Appliance could allow an authenticated, remote attacker to elevate privileges to Administrator on an affected system. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by submitting a crafted HTTP request to an affected system. A successful exploit could allow the attacker to perform unauthorized modifications to the system, including creating new user accounts or elevating their own privileges on an affected system. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.

EPSS: 0.005 (40.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-20341?
CVE-2025-20341 is a high-severity vulnerability in Cisco Digital Network Architecture Center (Dna Center), classified under Improper Access Control. CVSS score: 8.8/10. Published 2025-11-13.
How severe is CVE-2025-20341?
High severity. CVSS v3 base score is 8.8 out of 10.