CVE-2025-20228 Information

Description

In Splunk Enterprise versions below 9.3.3 9.2.5 and 9.1.8 and Splunk Cloud Platform versions below 9.2.2403.108 and 9.1.2312.204 a low-privileged user that does not hold the dmin\ or \power\ Splunk roles could change the maintenance mode state of App Key Value Store (KVStore) through a Cross-Site Request Forgery (CSRF).

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

https://advisory.splunk.com/advisories/SVD-2025-0303

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5