Description
SAP S/4HANA (Private Cloud and On-Premise) allows an attacker with admin privileges to exploit a vulnerability in the function module exposed via RFC. This flaw enables the injection of arbitrary ABAP code/OS commands into the system, bypassing essential authorization checks. This vulnerability effectively functions as a backdoor, creating the risk of full system compromise, undermining the confidentiality, integrity and availability of the system.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SAP_SE | SAP S/4HANA (Private Cloud and On-Premise) | S4CORE 102, 103, 104, 105, 106, 107, 108, 109 | — |
Advisories 2
- WID-SEC-2026-0077 SAP Patchday Januar 2026: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 13, 2026
- NCSC-2026-0006 Kwetsbaarheden verholpen in SAP producten NCSC-NL (Netherlands) · Jan 13, 2026