Cross-Site Scripting Issue in Splunk Enterprise and Splunk Cloud Platform
CVE-2025-20385

2.4LOW

Key Information:

Vendor

Splunk
Status
Splunk Enterprise
Splunk Cloud Platform
Vendor
CVE Published:
3 December 2025

What is CVE-2025-20385?

A cross-site scripting vulnerability exists in Splunk Enterprise and Splunk Cloud Platform versions preceding specified updates. Users with elevated privileges can manipulate navigation elements to inject malicious scripts, which execute in the browsers of unsuspecting users, potentially compromising user data and security.

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Deploy the Patch

Affected Version(s)

Splunk Cloud Platform 10.1.2507 < 10.1.2507.6

Splunk Cloud Platform 10.0.2503 < 10.0.2503.7

Splunk Cloud Platform 9.3.2411 < 9.3.2411.117

References

https://advisory.splunk.com/advisories/SVD-2025-1204

CVSS V3.1

Score:
2.4
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dr. Oliver Matula, DB Systel GmbH
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