Last updated on Sep 14, 2026
S.No Vulnerability Name Severity
Vulnerabilities CVE-2025-20387 are fixed in Splunk Universal Forwarder 10 (x86) 10.0.2Moderate
Vulnerabilities CVE-2026-28388,CVE-2026-28389,CVE-2026-28390,CVE-2026-31789,CVE-2026-31790 are fixed in Splunk Universal Forwarder 10 (x86) 10.4.2Critical
Vulnerabilities CVE-2026-28388,CVE-2026-28389,CVE-2026-28390,CVE-2026-31789,CVE-2026-31790 are fixed in Splunk Universal Forwarder 10 (x86) 10.2.6Critical
Vulnerabilities CVE-2026-28388,CVE-2026-28389,CVE-2026-28390,CVE-2026-31789,CVE-2026-31790 are fixed in Splunk Universal Forwarder 10 (x86) 10.0.9Critical
Vulnerabilities CVE-2026-28388,CVE-2026-28389,CVE-2026-28390,CVE-2026-31789,CVE-2026-31790 are fixed in Splunk Universal Forwarder 10 (x86) 10.4.1Critical
Vulnerabilities CVE-2026-28388,CVE-2026-28389,CVE-2026-28390,CVE-2026-31789,CVE-2026-31790 are fixed in Splunk Universal Forwarder 10 (x86) 10.2.5Critical
Vulnerabilities CVE-2026-28388,CVE-2026-28389,CVE-2026-28390,CVE-2026-31789,CVE-2026-31790 are fixed in Splunk Universal Forwarder 10 (x86) 10.0.8Critical
Vulnerabilities CVE-2026-22796,CVE-2025-15467,CVE-2026-22795 are fixed in Splunk Universal Forwarder 10 (x86) 10.2.1Critical
Vulnerabilities CVE-2026-22796,CVE-2025-15467,CVE-2026-22795 are fixed in Splunk Universal Forwarder 10 (x86) 10.0.4Critical
Vulnerabilities CVE-2025-9230 are fixed in Splunk Universal Forwarder 10 (x86) 10.0.3Important

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