# April 2025 Patch 1 Release

This patch delivers critical security and upgrade improvements following the April 2025 release. We recommend all customers apply this patch.

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**Warning**

If you recently upgraded to the April 2025 release, it is strongly recommended that you apply this patch. It resolves critical upgrade blockers and includes key security fixes.
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## Security

Addressed a high-severity vulnerability (**CVE-2025-1974**) in the `ingress-nginx-controller` deployment (CVSS Score **9.8**).

## Upgrade Reliability

* Fixed an issue where Grafana would reset to the default password after an upgrade.