medium4.3
CVE-2025-20389
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 C…
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Splunk | Splunk | from 9.2.0 before 9.2.10 from 9.3.0 before 9.3.8 from 9.4.0 before 9.4.6 from 10.0.0 before 10.0.2 |
| Splunk | Splunk Cloud Platform | from 9.3.2411 before 9.3.2411.120 from 10.0.2503 before 10.0.2503.8 from 10.1.2507 before 10.1.2507.6 |
| Splunk | Splunk Secure Gateway | from 3.7.0 before 3.7.28 from 3.8.0 before 3.8.58 from 3.9.0 before 3.9.10 |