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01 Record

CVE-2025-20228

Maintenance mode state change of App Key Value Store (KVStore) through a Cross-Site Request Forgery (CSRF) in Splunk Enterprise

MediumPUBLISHEDCNA: cisco
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

02 Description

Maintenance mode state change of App Key Value Store (KVStore) through a Cross-Site Request Forgery (CSRF) in Splunk Enterprise

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.23% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 14.4% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-03-26 22:04Z1 YR AGO
Last updated
2025-03-27 13:42Z1 YR AGO
Reserved
2024-10-10
Assigning CNA
cisco
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-352Cross-Site Request Forgery (CSRF)Compound
Data version
5.1
Document digest
d33be4821d6eb04b3ffc42c0d1ec94cc81f2d7361d7a52d1c1867407eef1489d

05 Affected products

VendorProductVersionsPlatforms
SplunkSplunk Enterprise9.3 to < 9.3.3, 9.2 to < 9.2.5, 9.1 to < 9.1.8—
SplunkSplunk Cloud Platform9.2.2403 to < 9.2.2403.108, 9.1.2312 to < 9.1.2312.204—

06 References