CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0CVE-2021-33670
https://notcve.org/view.php?id=CVE-2021-33670
SAP NetWeaver AS for Java (Http Service Monitoring Filter), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability. SAP NetWeaver AS for Java (Http Service Monitoring Filter), versiones - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, permite a un atacante enviar múltiples peticiones HTTP con diferentes tipos de métodos, bloqueando así el filtro y haciendo que el servidor HTTP no esté disponible para otros usuarios legítimos, conllevando a una vulnerabilidad denegación de servicio • http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.html http://seclists.org/fulldisclosure/2022/May/4 https://launchpad.support.sap.com/#/notes/3056652 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506 •
CVSS: 9.0EPSS: 0%CPEs: 5EXPL: 0CVE-2021-27635
https://notcve.org/view.php?id=CVE-2021-27635
SAP NetWeaver AS for JAVA, versions - 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker authenticated as an administrator to connect over a network and submit a specially crafted XML file in the application because of missing XML Validation, this vulnerability enables attacker to fully compromise confidentiality by allowing them to read any file on the filesystem or fully compromise availability by causing the system to crash. The attack cannot be used to change any data so that there is no compromise as to integrity. SAP NetWeaver AS para JAVA, versiones - 7.20, 7.30, 7.31, 7.40, 7.50, permite a un atacante autenticado como administrador conectarse a través de una red y enviar un archivo XML especialmente diseñado en la aplicación debido a que falta la comprobación XML; esta vulnerabilidad habilita al atacante comprometer completamente la confidencialidad al permitirles leer cualquier archivo en el sistema de archivos o comprometer completamente la disponibilidad al causar que el sistema se bloquee. El ataque no puede ser usado para cambiar ningún dato, de modo que no se comprometa la integridad • http://packetstormsecurity.com/files/164592/SAP-JAVA-NetWeaver-System-Connections-XML-Injection.html http://seclists.org/fulldisclosure/2021/Oct/28 https://launchpad.support.sap.com/#/notes/3053066 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999 • CWE-611: Improper Restriction of XML External Entity Reference •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-27621
https://notcve.org/view.php?id=CVE-2021-27621
Information Disclosure vulnerability in UserAdmin application in SAP NetWeaver Application Server for Java, versions - 7.11,7.20,7.30,7.31,7.40 and 7.50 allows attackers to access restricted information by entering malicious server name. Una vulnerabilidad de divulgación de información en la aplicación UserAdmin en SAP NetWeaver Application Server para Java, versiones - 7.11,7.20,7.30,7.31,7.40 y 7.50, permite a atacantes acceder a información restringida al ingresar el nombre del servidor malicioso • https://launchpad.support.sap.com/#/notes/3023299 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999 •
CVSS: 7.4EPSS: 0%CPEs: 6EXPL: 0CVE-2021-21485
https://notcve.org/view.php?id=CVE-2021-21485
An unauthorized attacker may be able to entice an administrator to invoke telnet commands of an SAP NetWeaver Application Server for Java that allow the attacker to gain NTLM hashes of a privileged user. Un atacante no autorizado puede ser capaz de atraer a un administrador para que invoque comandos telnet de SAP NetWeaver Application Server para Java que permitan al atacante obtener hashes NTLM de un usuario privilegiado • https://launchpad.support.sap.com/#/notes/3001824 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 •
CVSS: 5.4EPSS: 0%CPEs: 6EXPL: 0CVE-2021-27601
https://notcve.org/view.php?id=CVE-2021-27601
SAP NetWeaver AS Java (Applications based on HTMLB for Java) allows a basic-level authorized attacker to store a malicious file on the server. When a victim tries to open this file, it results in a Cross-Site Scripting (XSS) vulnerability and the attacker can read and modify data. However, the attacker does not have control over kind or degree. SAP NetWeaver AS Java (Aplicaciones basadas en HTMLB para Java) permite a un atacante autorizado de nivel básico almacenar un archivo malicioso en el servidor. Cuando una víctima intenta abrir este archivo, resulta en una vulnerabilidad de tipo Cross-Site Scripting (XSS) y el atacante puede leer y modificar datos. • https://launchpad.support.sap.com/#/notes/2963592 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •