CVE-2025-20293 — Incomplete Cleanup in Cisco IOS XE Software

CWE-459 — Incomplete Cleanup4 documents4 sources
Severity
5.3MEDIUMNVD
EPSS
0.0%
top 92.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS XE Software
Timeline
PublishedSep 24

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 devi…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages1 packages

▶CVEListV5cisco/cisco_ios_xe_software62 versions+61

🔴Vulnerability Details

2
GHSA
GHSA-vjm2-5vch-882g: 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↗2025-09-24
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CVEList
CVE-2025-20293: 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↗2025-09-24
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📋Vendor Advisories

1
Cisco
Cisco IOS XE Software for Catalyst 9800 Series Wireless Controller for Cloud Unauthenticated Access to Certificate Enrollment Service Vulnerability↗2025-09-24
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CVE-2025-20293 — Incomplete Cleanup in Cisco | cvebase