CVE-2025-20202

216.73.216.36

· Published 07/05/2025 18:15 · Modified 07/05/2025 18:15

Labels: CVE-2025-20202 2025-05-07 CVE-2025-20202 CWE-805 [email protected]

Essential information

Published: 07/05/2025 18:15
Modified: 07/05/2025 18:15
Author: —
Creator: —
CVSS: 7.4 HIGH (v3.1)
CISA KEV: No
CWE: —
CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVSS metrics

Description

A vulnerability in Cisco IOS XE Wireless Controller Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of access point (AP) Cisco Discovery Protocol (CDP) neighbor reports when they are processed by the wireless controller. An attacker could exploit this vulnerability by sending a crafted CDP packet to an AP. A successful exploit could allow the attacker to cause an unexpected reload of the wireless controller that is managing the AP, resulting in a DoS condition that affects the wireless network.

NVD status

Status: Received — CVE has been recently published to the CVE List and has been received by the NVD.
Source: [email protected]
NVD: View on NVD

Affected products (CPE)

Product	CPE
cisco / ios xe wireless controller software	`cpe:2.3:a:cisco:ios_xe_wireless_controller_software::::::::`