CVE-2023-22931: Splunk

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

In Splunk Enterprise versions below 8.1.13 and 8.2.10, the ‘createrss’ external search command overwrites existing Resource Description Format Site Summary (RSS) feeds without verifying permissions. This feature has been deprecated and disabled by default.

Affected products

• Splunk Splunk: from 8.1.0, before 8.1.13 (fixed in 8.1.13); from 8.2.0, before 8.2.10 (fixed in 8.2.10)
• Splunk Splunk Cloud Platform: before 8.2.2203 (fixed in 8.2.2203)

Published 2023-02-14. Last modified 2026-06-17.