Splunk Enterprise and Cloud Platform
CVE-2024-36990: Denial of Service (DoS) on the datamodel/web REST endpoint
In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.2.2403.100, an authenticated, low-privileged user that does not hold the admin or power Splunk roles could send a specially crafted HTTP POST request to the datamodel/web REST endpoint in Splunk Enterprise, potentially causing a denial of service.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| Splunk Enterprise 9.2 | 9.2.2 or later |
| Splunk Enterprise 9.1 | 9.1.5 or later |
| Splunk Enterprise 9.0 | 9.0.10 or later |
| Splunk Cloud Platform 9.1 | 9.1.2312.202 or later |
| Splunk Cloud Platform 9.1 | 9.1.2312.109 or later |
| Splunk Cloud Platform 9.1 | 9.1.2308.209 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.2.2403.100, an authenticated, low-privileged user that does not hold the admin or power Splunk roles could send a specially crafted HTTP POST request to the datamodel/web REST endpoint in Splunk Enterprise, potentially causing a denial of service.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.