CVE-2026-0509
Last modified
CVE-2026-0509 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. 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.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sap | Netweaver As Abap Kernel | 7.22 |
| Sap | Netweaver As Abap Kernel | 7.53 |
| Sap | Netweaver As Abap Kernel | 7.54 |
| Sap | Netweaver As Abap Kernel | 7.77 |
| Sap | Netweaver As Abap Kernel | 7.89 |
| Sap | Netweaver As Abap Kernel | 7.93 |
| Sap | Netweaver As Abap Kernel | 9.16 |
| Sap | Netweaver As Abap Kernel | 9.18 |
| Sap | Netweaver As Abap Kernel | 9.19 |
| Sap | Netweaver As Abap Krnl64nuc | 7.22 |
| Sap | Netweaver As Abap Krnl64nuc | 7.22ext |
| Sap | Netweaver As Abap Krnl64uc | 7.22 |
| Sap | Netweaver As Abap Krnl64uc | 7.22ext |
| Sap | Netweaver As Abap Krnl64uc | 7.53 |
References
- https://me.sap.com/notes/3674774Permissions Required
- https://url.sap/sapsecuritypatchdayVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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