CVE-2025-20389

Summary

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).

Affected Software

VendorProductVersion RangeStatus
SplunkSplunk Enterprise10.0 < 10.0.2affected
SplunkSplunk Enterprise9.4 < 9.4.6affected
SplunkSplunk Enterprise9.3 < 9.3.8affected
SplunkSplunk Enterprise9.2 < 9.2.10affected
SplunkSplunk Cloud Platform10.1.2507 < 10.1.2507.6affected
SplunkSplunk Cloud Platform10.0.2503 < 10.0.2503.8affected
SplunkSplunk Cloud Platform9.3.2411 < 9.3.2411.120affected
SplunkSplunk Secure Gateway3.9 < 3.9.10affected
SplunkSplunk Secure Gateway3.8 < 3.8.58affected
SplunkSplunk Secure Gateway3.7 < 3.7.28affected

Weaknesses

  • CWE-20: The product does not validate or incorrectly validates input that can affect the control flow or data flow of a program.

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References