The Integration Builder Framework of SAP Process Integration versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate an XML document uploaded from local source. An attacker can craft a malicious XML which when uploaded and parsed by the application, could lead to Denial-of-service conditions due to consumption of a large amount of system memory, thus highly impacting system availability.

The Integration Builder Framework of SAP Process Integration versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not check the file type extension of the file uploaded from local source. An attacker could craft a malicious file and upload it to the application, which could lead to denial of service and impact the availability of the application.

SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Integration Builder Framework), versions - 7.10, 7.30, 7.31, 7.40, 7.50, allows an attacker to access information under certain conditions, which would otherwise be restricted.

In order to prevent XML External Entity vulnerability in SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Enterprise Service Repository JAVA Mappings), versions - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50, SAP recommends to refer this note.

Java Proxy Runtime of SAP NetWeaver Process Integration, versions 7.10, 7.11, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user-controlled inputs and allows an attacker to execute malicious scripts in the url thereby resulting in Reflected Cross-Site Scripting (XSS) vulnerability

SAP NetWeaver Process Integration, versions: SAP_XIESR: 7.20, SAP_XITOOL: 7.10 to 7.11, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate user-controlled inputs, which allows an attacker possessing admin privileges to read and modify data from the victim’s browser, by injecting malicious scripts in certain servlets, which will be executed when the victim is tricked to click on those malicious links, resulting in reflected Cross Site Scripting vulnerability.

Under certain conditions the PI Integration Builder Web UI of SAP NetWeaver Process Integration (versions: SAP_XIESR: 7.10 to 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, SAP_XITOOL: 7.10 to 7.11, 7.30, 7.31, 7.40, 7.50 and SAP_XIPCK 7.10 to 7.11, 7.20, 7.30) allows an attacker to access passwords used in FTP channels leading to information disclosure.

Several web pages provided SAP NetWeaver Process Integration (versions: SAP_XIESR: 7.10 to 7.11, 7.20, 7.30, 7.31, 7.40, 7.50 and SAP_XITOOL: 7.10 to 7.11, 7.30, 7.31, 7.40, 7.50) are not password protected. An attacker could access landscape information like host names, ports or other technical data in the absence of restrictive firewall and port settings.

Java Server Pages (JSPs) provided by the SAP NetWeaver Process Integration (SAP_XIESR and SAP_XITOOL: 7.10 to 7.11, 7.20, 7.30, 7.31, 7.40, 7.50) do not restrict or incorrectly restrict frame objects or UI layers that belong to another application or domain, resulting in Clickjacking vulnerability. Successful exploitation of this vulnerability leads to unwanted modification of user's data.

SAP NetWeaver Process Integration (Adapter Engine), fixed in versions 7.10 to 7.11, 7.30, 7.31, 7.40, 7.50; is vulnerable to Digital Signature Spoofing. It is possible to spoof XML signatures and send arbitrary requests to the server via PI Axis adapter. These requests will be accepted by the PI Axis adapter even if the payload has been altered, especially when the signed element is the body of the xml document.