Description

A vulnerability in the Day One setup process of Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers for Cloud (9800-CL) could allow an unauthenticated, remote attacker to access the public-key infrastructure (PKI) server that is running on an affected device. This vulnerability is due to incomplete cleanup upon completion of the Day One setup process. An attacker could exploit this vulnerability by sending Simple Certificate Enrollment Protocol (SCEP) requests to an affected device. A successful exploit could allow the attacker to request a certificate from the virtual wireless controller and then use the acquired certificate to join an attacker-controlled device to the virtual wireless controller.

INFO

Published Date :

2025-09-24T17:15:19.849Z

Last Modified :

2025-09-24T17:31:27.798Z

Source :

cisco
AFFECTED PRODUCTS

The following products are affected by CVE-2025-20293 vulnerability.

Vendors Products
Cisco
  • Catalyst 9800
  • Catalyst 9800-cl Wireless Controllers For Cloud
  • Ios Xe Software
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-20293.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact