Splunk Enterprise and Cloud Platform
CVE-2024-29945: Splunk Authentication Token Exposure in Debug Log in Splunk Enterprise
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process.
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 | 9.2.1 or later |
| Splunk Enterprise 9.1 | 9.1.4 or later |
| Splunk Enterprise 9.0 | 9.0.9 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process. This exposure happens when either Splunk Enterprise runs in debug mode or the JsonWebToken component has been configured to log its activity at the DEBUG logging level.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.