CVE-2026-20253 — Splunk Enterprise Unauthenticated RCE
Severity: CriticalCVSS v3.1 Score: 9.8CWE: CWE-306 — Missing Authentication for Critical FunctionVendor Advisory: SVD-2026-0603 What Is Vulnerable CVE-2026-20253 affects Splunk Enterprise versions below 10.2.4 and 10.0.7, and Splunk Cloud Platform…




