Insights for Network 4.21 maintenance release | Security Advisory
Learn more about the Insights for Network 4.21 release.
Insights for Network 4.21 is a maintenance release addressing nine recent Splunk vulnerabilities and contains a small number of new features.
The issues addressed in this release are: CVE-2025-20229, CVE-2025-20231, CVE-2025-20232, CVE-2025-20226, CVE-2025-20227, CVE-2024-3651, CVE-2024-6923, CVE-2025-20230, CVE-2025-20228
The highest severity rating for these issues is 8.0, High.
Absolute strongly recommends that all self-hosted customers upgrade to Insights for Network 4.21 for maximum protection. The upgrade is available on the customer download portal.
For more information regarding this release see the Insights for Network 4.2x Readme documentation page. For security questions, email [email protected] or [email protected]