Vulnerability · Published Oct 13, 2026 · Assigned by sap
CVE-2026-89110Broken Access Control in SAP NetWeaver Visual Composer
Critical 9.9
In plain English
A critical-severity security flaw in SAP NetWeaver Visual Composer from SAP_SE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).
Official description
SAP NetWeaver Visual Composer does not perform sufficient authorization checks in certain portal functionality. An attacker with low privileges could invoke internal operations on a preconfigured remote system. Depending on the remote connection configuration, this could lead to a full compromise of the remote system. This results in a high impact on confidentiality, integrity and availability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SAP_SE | SAP NetWeaver Visual Composer | VC70RUNTIME 7.50 |
Weakness: CWE-749 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H