Advisory
On 13.10.2026 a security relevant correction has been released by SAP SE. The manufacturer resolves an issue within Kernel.
SAP Note 3626303 addresses "3626303 - [CVE-2026-89120] Missing authorization check in SAP ABAP Platform" to prevent missing authorization check with a high risk for exploitation.
A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as part of maintenance, the team suggests.
Missing authority checks are still the most common security defect related to authorizations in custom code. Since SAP uses an explicit authorization model, an authority checks must be coded in order to be executed. If an explicit check is not coded, all users have access. This type of vulnerability not only exists in SAP standard it also exists in customer coding. Check your custom developments for vulnerabilities that pose a risk to your systems. SecurityBridge helps detect code vulnerabilities before they are implemented in production.
Risk specification
SAP ABAP Platform allows an authenticated attacker with low privileges to send specially crafted requests to bypass restrictions enforced by the session manager, resulting in unauthorized data modification and limited unauthorized access to information.
Solution
Unauthorized access to the Easy Access Menu is now prevented.
