7.2
HIGH
CVE-2024-29945
Splunk Enterprise Debug Mode Authentication Token Exposure Vulnerability
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.

INFO

Published Date :

March 27, 2024, 5:15 p.m.

Last Modified :

April 10, 2024, 1:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

1.2
Affected Products

The following products are affected by CVE-2024-29945 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Splunk splunk
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-29945.

URL Resource
https://advisory.splunk.com/advisories/SVD-2024-0301 Mitigation Vendor Advisory
https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5 Technical Description Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-29945 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-29945 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Apr. 10, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Apr. 01, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://advisory.splunk.com/advisories/SVD-2024-0301 No Types Assigned https://advisory.splunk.com/advisories/SVD-2024-0301 Mitigation, Vendor Advisory
    Changed Reference Type https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5 No Types Assigned https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5 Technical Description, Vendor Advisory
    Added CWE NIST CWE-532
    Added CPE Configuration OR *cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* versions from (including) 9.0.0 up to (excluding) 9.0.9 *cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* versions from (including) 9.1.0 up to (excluding) 9.1.4 *cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* versions from (including) 9.2.0 up to (excluding) 9.2.1
  • CVE Modified by [email protected]

    Mar. 27, 2024

    Action Type Old Value New Value
    Added Reference Splunk Inc. https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5 [No types assigned]
  • CVE Received by [email protected]

    Mar. 27, 2024

    Action Type Old Value New Value
    Added 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.
    Added Reference Splunk Inc. https://advisory.splunk.com/advisories/SVD-2024-0301 [No types assigned]
    Added CWE Splunk Inc. CWE-532
    Added CVSS V3.1 Splunk Inc. AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-29945 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-29945 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability