VulnerabilityModified
CVE-2023-22937
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.
MEDIUM 4.3EPSS 0.41%
Does this matter?
Lower severity and a low EPSS score (0.41%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.41% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-434
- Affected
- splunk/splunk · splunk/splunk cloud platform
- Source
- prodsec@splunk.com
References
- https://advisory.splunk.com/advisories/SVD-2023-0207Mitigation, Vendor Advisory
- https://research.splunk.com/application/b7d1293f-e78f-415e-b5f6-443df3480082/Vendor Advisory
- https://advisory.splunk.com/advisories/SVD-2023-0207Mitigation, Vendor Advisory
- https://research.splunk.com/application/b7d1293f-e78f-415e-b5f6-443df3480082/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.