CVE-2023-42480 – Information Disclosure in NetWeaver AS Java Logon
https://notcve.org/view.php?id=CVE-2023-42480
The unauthenticated attacker in NetWeaver AS Java Logon application - version 7.50, can brute force the login functionality to identify the legitimate user ids. This will have an impact on confidentiality but there is no other impact on integrity or availability. El atacante no autenticado en la aplicación NetWeaver AS Java Logon versión 7.50 puede forzar la funcionalidad de inicio de sesión para identificar los ID de usuario legítimos. Esto tendrá un impacto en la confidencialidad, pero no hay ningún otro impacto en la integridad o disponibilidad. • https://me.sap.com/notes/3366410 https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html • CWE-307: Improper Restriction of Excessive Authentication Attempts •
CVE-2023-42477 – Server-Side Request Forgery in SAP NetWeaver AS Java (GRMG Heartbeat application)
https://notcve.org/view.php?id=CVE-2023-42477
SAP NetWeaver AS Java (GRMG Heartbeat application) - version 7.50, allows an attacker to send a crafted request from a vulnerable web application, causing limited impact on confidentiality and integrity of the application. SAP NetWeaver AS Java (aplicación GRMG Heartbeat): versión 7.50, permite a un atacante enviar una solicitud manipulada desde una aplicación web vulnerable, lo que provoca un impacto limitado en la confidencialidad y la integridad de la aplicación. • https://me.sap.com/notes/3333426 https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html • CWE-918: Server-Side Request Forgery (SSRF) •
CVE-2023-31405 – Log Injection vulnerability in SAP NetWeaver AS for Java (Log Viewer)
https://notcve.org/view.php?id=CVE-2023-31405
SAP NetWeaver AS for Java - versions ENGINEAPI 7.50, SERVERCORE 7.50, J2EE-APPS 7.50, allows an unauthenticated attacker to craft a request over the network which can result in unwarranted modifications to a system log without user interaction. There is no ability to view any information or any effect on availability. • https://me.sap.com/notes/3324732 https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html • CWE-117: Improper Output Neutralization for Logs •
CVE-2023-30744 – Improper access control during application start-up in SAP AS NetWeaver JAVA.
https://notcve.org/view.php?id=CVE-2023-30744
In SAP AS NetWeaver JAVA - versions SERVERCORE 7.50, J2EE-FRMW 7.50, CORE-TOOLS 7.50, an unauthenticated attacker can attach to an open interface and make use of an open naming and directory API to instantiate an object which has methods which can be called without further authorization and authentication. A subsequent call to one of these methods can read or change the state of existing services without any effect on availability. • https://launchpad.support.sap.com/#/notes/3317453 https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html • CWE-306: Missing Authentication for Critical Function •
CVE-2023-27268 – Improper Access Control in SAP NetWeaver AS Java (Object Analyzing Service)
https://notcve.org/view.php?id=CVE-2023-27268
SAP NetWeaver AS Java (Object Analyzing Service) - version 7.50, does not perform necessary authorization checks, allowing an unauthenticated attacker to attach to an open interface and make use of an open naming and directory API to access a service which will enable them to access but not modify server settings and data with no effect on availability., resulting in escalation of privileges. • https://launchpad.support.sap.com/#/notes/3288480 https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html • CWE-284: Improper Access Control •