2.7
/ 10
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Description
In Splunk Enterprise versions below 10.0.1, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.4, 10.0.2503.7, and 9.3.2411.116, a user who holds a role that contains the high privilege capability `change_authentication` could enumerate internal IP addresses and network ports when adding new search peers to a Splunk search head in a distributed environment.
Basic Information
ID
CVE-2025-20388
Source
cisco
Published
Dec 3, 2025 at 17:00
Modified
Dec 3, 2025 at 18:14
Affected Product
Vendor
Splunk
Product
Splunk Enterprise
Version
10.0
Affected Versions
Splunk Splunk Enterprise 10.0
Splunk Splunk Enterprise 9.4
Splunk Splunk Enterprise 9.3
Splunk Splunk Enterprise 9.2
Splunk Splunk Cloud Platform 10.1.2507
Splunk Splunk Cloud Platform 10.0.2503
Splunk Splunk Cloud Platform 9.3.2411
Splunk Splunk Enterprise 9.4
Splunk Splunk Enterprise 9.3
Splunk Splunk Enterprise 9.2
Splunk Splunk Cloud Platform 10.1.2507
Splunk Splunk Cloud Platform 10.0.2503
Splunk Splunk Cloud Platform 9.3.2411