CVE-2024-29945 | BDVDB-2026-229031 Detail

SplunkSplunk Enterprise

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.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.

Weaknesses#

CWE-532 Insertion of Sensitive Information into Log File

References#

Exploit#

No public exploit known

History#

Version 12024-03-27Record published in the CVE List.
Version 22025-12-16Most recent update recorded in the CVE List.

Published

Published: 2024-03-27
Last modified: 2025-12-16

Vendor information

Vendor: Splunk
Product: Splunk Enterprise

All Splunk vulnerabilities

Score

7.2 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 61.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Information Disclosure

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 9.2 and < 9.2.1
Fixed
9.2.1
Vulnerable
>= 9.1 and < 9.1.4
Fixed
9.1.4
Vulnerable
>= 9.0 and < 9.0.9
Fixed
9.0.9

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.2 High

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).