CVE-2025-20228 | BDVDB-2026-271613 Detail

SplunkSplunk Enterprise

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 "admin" or "power" Splunk roles could change the maintenance mode state of App Key Value Store (KVStore) through a Cross-Site Request Forgery (CSRF).

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact high. Attack vector: network.

Weaknesses#

CWE-352 Cross-Site Request Forgery (CSRF)

References#

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

Exploit#

No public exploit known

History#

Version 12025-03-26Record published in the CVE List.
Version 22025-03-27Most recent update recorded in the CVE List.

Published

Published: 2025-03-26
Last modified: 2025-03-27

Vendor information

Vendor: Splunk
Product: Splunk Enterprise

All Splunk vulnerabilities

Score

6.5 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 14.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Cross-Site Request Forgery

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 9.3 and < 9.3.3
Fixed
9.3.3
Vulnerable
>= 9.2 and < 9.2.5
Fixed
9.2.5
Vulnerable
>= 9.1 and < 9.1.8
Fixed
9.1.8

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.5 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity	None
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).