CVE-2023-22938: Permissions Validation Failure in the ‘sendemail’ REST API Endpoint in Splunk Enterprise
4.3
CVSS
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.
Classification
CVE ID: CVE-2023-22938
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.3
Affected Products
Vendor: Splunk
Product: Splunk Enterprise
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 25.73% (scored less or equal to compared to others)
EPSS Date: 2025-02-03 (when was this score calculated)