VDB-280301 · CVE-2024-45737 · SVD-2024-1007

Splunk Enterprise/Cloud Platform prior 9.1.6/9.2.3/9.3.1 KVStore cross-site request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.0	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Splunk Enterprise and Cloud Platform. It has been rated as problematic. Affected is an unknown function of the component KVStore. The manipulation leads to cross-site request forgery. This vulnerability is documented as CVE-2024-45737. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Splunk Enterprise and Cloud Platform and classified as problematic. This issue affects an unknown function of the component KVStore. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. The summary by CVE is:

In Splunk Enterprise versions below 9.3.1, 9.2.3, and 9.1.6 and Splunk Cloud Platform versions below 9.2.2403.108, and 9.1.2312.204, a low-privileged user that does not hold the "admin" or "power" Splunk roles could change the maintenance mode state of App Key Value Store (KVStore) through a Cross-Site Request Forgery (CSRF).

The advisory is shared at advisory.splunk.com. The identification of this vulnerability is CVE-2024-45737 since 09/05/2024. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 208939 (Splunk Enterprise 9.1.0 < 9.1.6, 9.2.0 < 9.2.3, 9.3.0 < 9.3.1 (SVD-2024-1007)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 9.1.6, 9.2.3 or 9.3.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (208939). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Log Management Software

Vendor

Splunk

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.5
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (Splunk): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 208939
Nessus Name: Splunk Enterprise 9.1.0 < 9.1.6, 9.2.0 < 9.2.3, 9.3.0 < 9.3.1 (SVD-2024-1007)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Enterprise/Cloud Platform 9.1.6/9.2.3/9.3.1

Timelineinfo

09/05/2024 🔍
10/14/2024 +39 days 🔍
10/14/2024 +0 days 🔍
03/05/2025 +142 days 🔍

Sourcesinfo

Advisory: SVD-2024-1007
Status: Confirmed

CVE: CVE-2024-45737 (🔍)
GCVE (CVE): GCVE-0-2024-45737
GCVE (VulDB): GCVE-100-280301

Entryinfo

Created: 10/14/2024 19:53
Updated: 03/05/2025 19:03
Changes: 10/14/2024 19:53 (65), 10/14/2024 22:30 (2), 10/17/2024 11:35 (12), 03/05/2025 19:03 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.