CVE-2026-0509Missing Authorization check in SAP NetWeaver Application Server ABAP and ABAP Platform
Updated under an hour ago ()
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It affects SAP_SE SAP NetWeaver Application Server ABAP and ABAP Platform and 3 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated, low-privileged user to perform background Remote Function Calls without the required S_RFC authorization in certain cases. This can result in a high impact on integrity and availability, and no impact on the confidentiality of the application.
- CVSS
- 9.6 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- sap
- NVD analysis
- Analyzed
- Record last updated
- Feb 10, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
SAP_SE SAP NetWeaver Application Server ABAP and ABAP Platform sap_se:sap_netweaver_application_server_abap_and_abap_platform (from the name) | KRNL64NUC 7.22; 7.22EXT; KRNL64UC 7.22; 7.53; KERNEL 7.22; 7.54; 7.77; 7.89; and 4 more ranges | CNA record |
sap netweaver_as_abap_kernel sap:netweaver_as_abap_kernel | 7.22; 7.53; 7.54; 7.77; 7.89; 7.93; 9.16; 9.18; and 1 more ranges | NVD |
sap netweaver_as_abap_krnl64nuc sap:netweaver_as_abap_krnl64nuc | 7.22; 7.22ext | NVD |
sap netweaver_as_abap_krnl64uc sap:netweaver_as_abap_krnl64uc | 7.22; 7.22ext; 7.53 | NVD |
References
- https://me.sap.com/notes/3674774permissions-required
- https://url.sap/sapsecuritypatchdayvendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.