Splunk security advisory (AV26-1077)

Serial number: AV26-1077
Date: October 22, 2026

As of October 21, 2026, Splunk is affected by vulnerabilities in the following products:

• Splunk Enterprise
  • Prior to 10.0.11
  • Prior to 10.2.8
  • Prior to 10.4.4
  • Prior to 9.4.16
• Splunk SOAR
  • Prior to 8.7.0

The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available.

• Security Hardening in Splunk Enterprise - October 2026
• Security Vulnerabilities in Splunk SOAR - October 2026
• Splunk Security Advisories