CVE-2025-20389
Splunk Enterprise vulnerability analysis and mitigation

In Splunk Enterprise versions below 10.0.2, 9.4.6, 9.3.8, and 9.2.10, and versions below 3.9.10, 3.8.58 and 3.7.28 of the Splunk Secure Gateway app on Splunk Cloud Platform, a low-privileged user that does not hold the "admin" or "power" Splunk roles could craft a malicious payload through the label column field after adding a new device in the Splunk Secure Gateway app. This could potentially lead to a client-side denial of service (DoS).


SourceNVD

Related Splunk Enterprise vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-20389MEDIUM6.5
  • Splunk EnterpriseSplunk Enterprise
  • cpe:2.3:a:splunk:splunk
NoYesDec 03, 2025
CVE-2025-20387MEDIUM6.5
  • Splunk EnterpriseSplunk Enterprise
  • cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*
NoYesDec 03, 2025
CVE-2025-20386MEDIUM6.5
  • Splunk EnterpriseSplunk Enterprise
  • cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*
NoYesDec 03, 2025
CVE-2025-20385MEDIUM4.8
  • Splunk EnterpriseSplunk Enterprise
  • cpe:2.3:a:splunk:splunk
NoYesDec 03, 2025
CVE-2025-20388LOW2.7
  • Splunk EnterpriseSplunk Enterprise
  • cpe:2.3:a:splunk:splunk
NoYesDec 03, 2025

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