CVE-2023-22939

SPL Command Safeguards Bypass via the ‘map’ SPL Command in Splunk Enterprise

Description

In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘map’ search processing language (SPL) command lets a search bypass SPL safeguards for risky commands. The vulnerability requires a higher privileged user to initiate a request within their browser and only affects instances with Splunk Web enabled.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.07%
Vendor Advisory splunk.com 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-2023-0209 vendor advisory
https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-22939?
CVE-2023-22939 has been scored as a high severity vulnerability.
How to fix CVE-2023-22939?
To fix CVE-2023-22939, 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-2023-22939 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-22939 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-2023-22939?
CVE-2023-22939 affects Splunk Splunk Enterprise, Splunk Splunk Cloud Platform.
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