CVE-2024-29945 HIGH

CVE-2024-29945: Splunk Authentication Token Exposure in Debug Log in Splunk Enterprise

Vendor Splunk
Product Splunk Enterprise
Weakness CWE-532 · Sensitive info in logs
Published March 27, 2024
Last update December 16, 2025
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 27, 2024 CVE published
December 16, 2025 Record updated