SAP · NetWeaver
CVE-2016-9563
SAP NetWeaver XML External Entity (XXE) Vulnerability
Qué es
BC-BMT-BPM-DSK in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to conduct XML External Entity (XXE) attacks via the sap.com~tc~bpem~him~uwlconn~provider~web/bpemuwlconn URI, aka SAP Security Note 2296909.
CISA: SAP NetWeaver Application Server Java Platforms contains an unspecified vulnerability in BC-BMT-BPM-DSK which allows remote, authenticated users to conduct XML External Entity (XXE) attacks.
Qué hacer
Apply updates per vendor instructions.
Plazo para las agencias federales de EE. UU.: 3 de mayo de 2022
Más fallos explotados de SAP
| Añadido | Vulnerabilidad | Producto | Gravedad | Prob. de ataque |
|---|---|---|---|---|
| 15 may 2025 | Deserialization | NetWeaver | Crítica 9,1 | 13% |
| 29 abr 2025 | Unrestricted File Upload | NetWeaver | Crítica 10,0 | 99,5% |
| 19 mar 2025 | Directory Traversal | NetWeaver | Alto 7,5 | 95% |
| 9 jun 2022 | SQL Injection | NetWeaver | Crítica 9,8 | 72% |
| 9 jun 2022 | Information Disclosure | NetWeaver | Media 5,3 | 52% |
| 9 jun 2022 | Unrestricted File Upload | NetWeaver | Crítica 9,9 | 37% |
| 3 nov 2021 | Remote Code Execution | NetWeaver | Crítica 10,0 | 18% |
| 3 nov 2021 | Directory Traversal | NetWeaver | Alto 7,5 | 47% |
Fuentes: Known Exploited Vulnerabilities (CISA, dominio público), CVE records (cve.org) y EPSS (FIRST). La probabilidad de ataque es la estimación EPSS de que alguien intente explotar el fallo en los próximos 30 días.