CVE-2025-20369 - CVE House
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Status published Medium CVE-2025-20369

Extensible Markup Language (XML) External Entity Injection (XXE) through Dashboard label field on Splunk Enterprise

Vulnerability Description

In Splunk Enterprise versions below 9.4.4, 9.3.6, and 9.2.8, and Splunk Cloud Platform versions below 9.3.2411.108, 9.3.2408.118 and 9.2.2406.123, a low privilege user that does not hold the "admin" or "power" Splunk roles could perform an extensible markup language (XML) external entity (XXE) injection through the dashboard tab label field. The XXE injection has the potential to cause denial of service (DoS) attacks.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Eric LaMothe, Splunk

References

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Affected Vendor

Affected Software

Splunk Enterprise, Splunk Cloud Platform
Vulnerable Versions:
10.0, 9.4, 9.3, 9.2, 9.3.2411, 9.3.2408, 9.2.2406

Timeline

Official Publish: October 1st, 2025
Last Modified: October 1st, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

Weaknesses (CWE)

CWE-776

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.