Splunk Enterprise/Cloud KV Store key access control

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 (≈)
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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.
5.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Splunk Enterprise and Cloud. Affected is an unknown function of the component KV Store. Executing a manipulation of the argument key can lead to access control. The identification of this vulnerability is CVE-2024-23675. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Splunk Enterprise and Cloud (Log Management Software) (version unknown) and classified as critical. This vulnerability affects an unknown function of the component KV Store. The manipulation of the argument key with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect integrity, and availability. CVE summarizes:

In Splunk Enterprise versions below 9.0.8 and 9.1.3, Splunk app key value store (KV Store) improperly handles permissions for users that use the REST application programming interface (API). This can potentially result in the deletion of KV Store collections.

The weakness was shared 01/22/2024 as SVD-2024-0105. The advisory is available at advisory.splunk.com. This vulnerability was named CVE-2024-23675 since 01/19/2024. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (Splunk Inc.): 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/19/2024 🔍
01/22/2024 +3 days 🔍
01/22/2024 +0 days 🔍
01/22/2024 +0 days 🔍

Sourcesinfo

Advisory: SVD-2024-0105
Status: Confirmed

CVE: CVE-2024-23675 (🔍)
GCVE (CVE): GCVE-0-2024-23675
GCVE (VulDB): GCVE-100-251734

Entryinfo

Created: 01/22/2024 22:45
Changes: 01/22/2024 22:45 (51)
Complete: 🔍
Cache ID: 216::103

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Discussion

 Anonymous User (+0)
2 years ago
Good morning,
Could You please also add the following cpe "splunk:enterprise" since it is Splunk Enterprise?
We would appreciate it very much.
Best regards,
TEAM CERT
 VulDB Community Team2 years ago
Unfortunately, the CPE entry cpe:2.3:a:splunk:enterprise does not exist in the official dictionary. They define it by edition which is currently not supported in VulDB.

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