CVE-2022-37437

Ingest Actions UI in Splunk Enterprise 9.0.0 disabled TLS certificate validation

Description

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.

Category

7.4
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.15%
Vendor Advisory splunk.com
Affected: Splunk Splunk Enterprise
Published at:
Updated at:

References

Link Tags
https://www.splunk.com/en_us/product-security/announcements/svd-2022-0801.html mitigation vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-37437?
CVE-2022-37437 has been scored as a high severity vulnerability.
How to fix CVE-2022-37437?
To fix CVE-2022-37437, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-37437 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-37437 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-37437?
CVE-2022-37437 affects Splunk Splunk Enterprise.
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