CVE Vulnerability

CVE-2022-37437

When using Ingest Actions to configure a destination that resides on Amazon Simple Storage Service (S3) in Splunk Web, TLS certificate validation is not correctly performed and tested for the destination. The vulnerability only affects connections between Splunk Enterprise and an Ingest Actions Destination through Splunk Web and only applies to environments that have configured TLS certificate validation. It does not apply to Destinations configured directly in the outputs.conf configuration file. The vulnerability affects Splunk Enterprise version 9.0.0 and does not affect versions below 9.0.0, including the 8.1.x and 8.2.x versions.

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.splunk.com/en_us/product-security/announcements/svd-2022-0801.html Mitigation Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:splunk:splunk:9.0.0:*:*:*:enterprise:*:*:*
Information

Published : 2022-08-16 09:15

Updated : 2022-08-18 07:01

NVD link : CVE-2022-37437

Mitre link : CVE-2022-37437

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation