SAP NetWeaver Application Server ABAP memory corruption memory corruption flaw (CVE-2026-44747)

Vulnerability

First reported

14.07.2026 14:17

Last updated

14.07.2026 14:17

Happening score

H score 35

3 unique sources, 3 articles

Summary

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SAP's July 2026 security patch day resolved CVE-2026-44747, a memory corruption bug in NetWeaver Application Server ABAP that could let attackers access and modify data and cause system unavailability.

Related Happenings

SAP NetWeaver Application Server ABAP SICF workaround for CVE-2026-44747

Advisory/Mitigation

H score40 First: 14.07.2026 21:17 Last: 14.07.2026 21:17 Sources 1

How related: "As a temporary workaround the note proposes to disable all ICF nodes with a specific property in transaction SICF," SAP security firm Onapsis said. "Since the workaround will disable opening transactions in SAP GUI for HTML, it is not an option for all customers and it is strongly recommended to install the patching ABAP Kernel version."

About this happening: SAP NetWeaver Application Server ABAP customers now have a temporary workaround for CVE-2026-44747 that can reduce exposure to memory corruption. The mitigation disabl...

Open Happening

Cloud Software Group NetScaler urgent remediation advisory

Advisory/Mitigation

H score44 First: 25.03.2026 17:52 Last: 25.03.2026 17:52 Sources 1

About this happening: Cloud Software Group issued urgent remediation guidance for NetScaler ADC and NetScaler Gateway, telling affected customers to install updated versions as soon as poss...