Splunk Enterprise up to 9.0.9/9.1.4/9.2.1 Splunk_archiver function call with incorrectly specified argument value

CVSS Meta Temp Score
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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.
8.6$0-$5k0.00

Summaryinfo

A vulnerability described as very critical has been identified in Splunk Enterprise up to 9.0.9/9.1.4/9.2.1. The affected element is an unknown function of the component Splunk_archiver. Executing a manipulation can lead to function call with incorrectly specified argument value. This vulnerability is registered as CVE-2024-36985. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as very critical was found in Splunk Enterprise up to 9.0.9/9.1.4/9.2.1. This vulnerability affects an unknown code block of the component Splunk_archiver. The manipulation with an unknown input leads to a function call with incorrectly specified argument value vulnerability. The CWE definition for the vulnerability is CWE-687. The product calls a function, procedure, or routine, but the caller specifies an argument that contains the wrong value, which may lead to resultant weaknesses. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10, a low-privileged user that does not hold the admin or power Splunk roles could cause a Remote Code Execution through an external lookup that references the “splunk_archiver“ application.

The advisory is shared for download at advisory.splunk.com. This vulnerability was named CVE-2024-36985 since 05/30/2024. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 07/08/2024).

Upgrading to version 9.0.10, 9.1.5 or 9.2.2 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Function call with incorrectly specified argument value
CWE: CWE-687
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: 🔍

Upgrade: Enterprise 9.0.10/9.1.5/9.2.2

Timelineinfo

05/30/2024 🔍
07/01/2024 +32 days 🔍
07/01/2024 +0 days 🔍
07/08/2024 +7 days 🔍

Sourcesinfo

Advisory: SVD-2024-0705
Status: Confirmed

CVE: CVE-2024-36985 (🔍)
GCVE (CVE): GCVE-0-2024-36985
GCVE (VulDB): GCVE-100-270100

Entryinfo

Created: 07/01/2024 19:03
Updated: 07/08/2024 18:59
Changes: 07/01/2024 19:03 (64), 07/08/2024 18:59 (1)
Complete: 🔍
Cache ID: 216::103

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