Medium (4.8) in splunk splunk. EPSS 0.5% chance of exploitation in the next 30 days.
Persistent Cross Site Scripting (XSS) exists in Splunk Enterprise 6.5.x before 6.5.2, 6.4.x before 6.4.6, and 6.3.x before 6.3.9 and Splunk Light before 6.5.2, with exploitation requiring administrative access, aka SPL-134104.
Severity
CVSS 3.0
4.8 medium
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)