Critical Severity Vulnerability
This vulnerability has been rated as Critical severity. Immediate action is recommended.
CVE-2026-0498
Critical
Low
Medium
High
Critical
9.1
CVSS Score
Published: Jan 13, 2026
Last Modified: Jan 13, 2026
Vulnerability 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.
CVSS Metrics
Common Vulnerability Scoring System
Vector String:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
N
Attack Complexity
L
Privileges Required
H
User Interaction
N
Scope
C
Confidentiality
H
Integrity
H
Availability
H
References & Resources
Severity Details
9.1
out of 10.0
Critical
Key Information
- Published Date
- January 13, 2026
