UpHeron
All vulnerabilities

Servers and applications

CVE-2026-76299

Security Hardening in Splunk Enterprise - October 2026

Severity
Critical 9.9
Published
21 Oct 2026
Last changed
22 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
9.4.16, 10.0.11, 10.2.8, 10.4.4
Sources
CVE Program

Affected software

SoftwareAffected versions
Splunk EnterpriseServers and applications · cna:splunk|splunk enterprise
  • From 9.4 before 9.4.16
  • From 10.0 before 10.0.11
  • From 10.2 before 10.2.8
  • From 10.4 before 10.4.4

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-76299