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OpenAdvisories
High · 7.2 CVE-2024-29945 EUVD-2024-26919GHSA-36v8-vqh8-c3xx

Splunk Authentication Token Exposure in Debug Log in Splunk Enterprise

Published Mar 27, 2024 · Updated Dec 16, 2025 · Assigned by Splunk

Description

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.

Affected products

VendorProductAffectedFixed
Splunk Splunk Enterprise 9.2 – < 9.2.1, 9.1 – < 9.1.4, 9.0 – < 9.0.9 9.2.1

Advisories 1

References