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SAP February 2026 Updates Patch Critical CRM, S/4HANA and NetWeaver Flaws

Summary

SAP's February 2026 Patch Tuesday addresses 27 security notes, including two critical vulnerabilities: CVE-2026-0488, code injection flaw in SAP CRM/S/4HANA enabling full database compromise, and CVE-2026-0509, missing authorization check in NetWeaver AS ABAP allowing unauthorized remote function calls.

Take Action:

Make sure all SAP platforms are isolated from the internet and accessible from trusted networks only. Prioritize patching the CRM and S/4HANA Scripting Editor and NetWeaver Application Server ABAP critical vulnerabilities, then address the high-severity XML Signature Wrapping flaw in NetWeaver and the DoS issues in Supply Chain Management and BusinessObjects.


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This article was originally published on BeyondMachines

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