Splunk Enterprise up to 9.1.5/9.2.2/9.3.0 information disclosure

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.
3.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Splunk Enterprise up to 9.1.5/9.2.2/9.3.0 and classified as problematic. This vulnerability affects unknown code. The manipulation leads to information disclosure. This vulnerability is listed as CVE-2024-45739. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Splunk Enterprise up to 9.1.5/9.2.2/9.3.0 and classified as problematic. This issue affects an unknown part. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

In Splunk Enterprise versions below 9.3.1, 9.2.3, and 9.1.6, the software potentially exposes plaintext passwords for local native authentication Splunk users. This exposure could happen when you configure the Splunk Enterprise AdminManager log channel at the DEBUG logging level.

It is possible to read the advisory at advisory.splunk.com. The identification of this vulnerability is CVE-2024-45739 since 09/05/2024. The exploitation is known to be difficult. The attack may be initiated remotely. Additional levels of successful authentication are necessary for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 208940 (Splunk Enterprise 9.1.0 < 9.1.6, 9.2.0 < 9.2.3, 9.3.0 < 9.3.1 (SVD-2024-1009)), 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 (208940). Statistical analysis made it clear that VulDB provides the best quality 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: 3.6
VulDB Meta Temp Score: 3.5

VulDB Base Score: 2.2
VulDB Temp Score: 2.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.9
CNA Vector (Splunk): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / 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: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 208940
Nessus Name: Splunk Enterprise 9.1.0 < 9.1.6, 9.2.0 < 9.2.3, 9.3.0 < 9.3.1 (SVD-2024-1009)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Enterprise 9.1.6/9.2.3/9.3.1

Timelineinfo

09/05/2024 🔍
10/14/2024 +39 days 🔍
10/14/2024 +0 days 🔍
10/14/2024 +0 days 🔍

Sourcesinfo

Advisory: SVD-2024-1009
Status: Confirmed

CVE: CVE-2024-45739 (🔍)
GCVE (CVE): GCVE-0-2024-45739
GCVE (VulDB): GCVE-100-280283

Entryinfo

Created: 10/14/2024 19:46
Updated: 10/14/2024 22:30
Changes: 10/14/2024 19:46 (65), 10/14/2024 22:30 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!