CVE-2023-22937 Information

Description

In Splunk Enterprise versions below 8.1.13 8.2.10 and 9.0.4 the lookup table upload feature let a user upload lookup tables with unnecessary filename extensions. Lookup table file extensions may now be one of the following only: .csv .csv.gz .kmz .kml .mmdb or .mmdb.gzl. For more information on lookup table files see About lookups.

Reference

https://research.splunk.com/application/6e51e403-b3dc-43a1-a682-01f1cf467b91/ https://advisory.splunk.com/advisories/SVD-2023-0207