CVE-2023-22938

Permissions Validation Failure in the ‘sendemail’ REST API Endpoint in Splunk Enterprise

Description

In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘sendemail’ REST API endpoint lets any authenticated user send an email as the Splunk instance. The endpoint is now restricted to the ‘splunk-system-user’ account on the local instance.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.11%
Vendor Advisory splunk.com
Affected: Splunk Splunk Enterprise
Affected: Splunk Splunk Cloud Platform
Published at:
Updated at:

References

Link Tags
https://advisory.splunk.com/advisories/SVD-2023-0208 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-22938?
CVE-2023-22938 has been scored as a medium severity vulnerability.
How to fix CVE-2023-22938?
To fix CVE-2023-22938, 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-2023-22938 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-22938 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-2023-22938?
CVE-2023-22938 affects Splunk Splunk Enterprise, Splunk Splunk Cloud Platform.
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