CVE-2025-20388
Splunk Enterprise vulnerability analysis and mitigation

In Splunk Enterprise versions below 10.0.1, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.4, 10.0.2503.7, and 9.3.2411.116, a user who holds a role that contains the high privilege capability change_authentication could enumerate internal IP addresses and network ports when adding new search peers to a Splunk search head in a distributed environment.


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

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