ABAP Server (used in NetWeaver and Suite/ERP) and ABAP Platform does not sufficiently validate an XML document accepted from an untrusted source, leading to an XML External Entity (XEE) vulnerability. Fixed in Kernel 7.21 or 7.22, that is ABAP Server 7.00 to 7.31 and Kernel 7.45, 7.49 or 7.53, that is ABAP Server 7.40 to 7.52 or ABAP Platform. For more recent updates please refer to Security Note 2870067 (which supersedes the solution of Security Note 2736825) in the reference section below.

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 SAP HANA Node.js client package versions from 2.0.0 before 2.21.31 is impacted by Prototype Pollution vulnerability allowing an attacker to add arbitrary properties to global object prototypes. This is due to improper user input sanitation when using the nestTables feature causing low impact on the availability of the application. This has no impact on Confidentiality and Integrity.

Due to improper error handling an authenticated user can crash CLA assistant instance. This could impact the availability of the application.

Some part of SAP NetWeaver (EP Web Page Composer) does not sufficiently validate an XML document accepted from an untrusted source, which allows an adversary to exploit unprotected XML parking at endpoints, and a possibility to conduct SSRF attacks that could compromise system�s Availability by causing system to crash.

Dswsbobje in SAP BusinessObjects Enterprise XI 3.2 does not limit the number of CUIDs that may be requested, which allows remote authenticated users to cause a denial of service via a large numCuids value in a GenerateCuids SOAPAction to the dswsbobje/services/biplatform URI.

SAP Banking Services version 500, use an incorrect authorization object in some of its reports. Although the affected reports are protected with otherauthorization objects, exploitation of the vulnerability could lead to privilege escalation and violation in segregation of duties, which in turn could lead to Service interruptions and system unavailability for the victim and users of the component.

SAP S/4 HANA (Fiori UI for General Ledger Accounting), versions 103, 104, does not perform necessary authorization checks for an authenticated user working with attachment service, allowing the attacker to delete attachments due to Missing Authorization Check.

SAP S/4 HANA (Financial Products Subledger and Banking Services), versions - FSAPPL 400, 450, 500 and S4FPSL 100, allows an authenticated user to run an analysis report due to Missing Authorization Check, resulting in slowing the system.

Denial of Service (DOS) in SAP Business Objects Platform, Enterprise 4.10 and 4.20, that could allow an attacker to prevent legitimate users from accessing a service.

SAP NetWeaver (Guided Procedures), versions 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate an XML document input from a compromised admin, leading to Denial of Service.

Under certain conditions a malicious user provoking an out of bounds buffer overflow can prevent legitimate users from accessing the SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53.

Under certain conditions a malicious user provoking a divide by zero crash can prevent legitimate users from accessing the SAP Internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53, and its services.

Under certain conditions a malicious user can prevent legitimate users from accessing the SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, via IGS Chart service.

Under certain conditions a malicious user provoking a Null Pointer dereference can prevent legitimate users from accessing the SAP Internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53, and its services.

SAP NetWeaver AS ABAP 7.40 allows remote authenticated users with certain privileges to cause a denial of service (process crash) via vectors involving disp+work.exe, aka SAP Security Note 2406841.

An RFC enabled function module SPI_WAIT_MILLIS in SAP NetWeaver AS ABAP, versions - 731, 740, 750, allows to keep a work process busy for any length of time. An attacker could call this function module multiple times to block all work processes thereby causing Denial of Service and affecting the Availability of the SAP system.

Process Integration Monitoring of SAP NetWeaver AS JAVA, versions - 7.31, 7.40, 7.50, allows an attacker to upload any file (including script files) without proper file format validation, leading to Unrestricted File Upload.

SAP SQL Anywhere - version 17.0, allows an authenticated attacker to prevent legitimate users from accessing a SQL Anywhere database server by crashing the server with some queries that use indirect identifiers.

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.

SLD Registration of ABAP Platform allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service. Fixed in versions KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT,KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49,KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49. 7.73 KERNEL from 7.21 to 7.22, 7.45, 7.49, 7.53, 7.73, 7.75.

Under certain conditions a malicious user can prevent legitimate users from accessing the SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, via IGS portwatcher service.

Under certain conditions a malicious user can prevent legitimate users from accessing the SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, using IGS Interpreter service.

The SAP EP-RUNTIME component in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to cause a denial of service (out-of-memory error and service instability) via a crafted serialized Java object, as demonstrated by serial.cc3, aka SAP Security Note 2315788.

Buffer overflow in the MobiLink Synchronization Server component in SAP SQL Anywhere 17 and possibly earlier allows remote authenticated users to cause a denial of service (resource consumption and process crash) by sending a crafted packet several times, aka SAP Security Note 2308778.

SAP HANA DB 1.00.73.00.389160 (NewDB100_REL) allows remote authenticated users to cause a denial of service (memory corruption and indexserver crash) via unspecified vectors to the EXECUTE_SEARCH_RULE_SET stored procedure, aka SAP Security Note 2175928.

Knowledge Management versions 7.01, 7.02, 7.30, 7.31, 7.40, 7.50 allows a remote attacker with basic privileges to deserialize user-controlled data without verification, leading to insecure deserialization which triggers the attacker’s code, therefore impacting Availability.

SAP BusinessObjects Business Intelligence Platform Server, versions 4.1 and 4.2, when using Web Intelligence Richclient 3 tiers mode gateway allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.

When a user opens manipulated JPEG 2000 (.jp2, jp2k.x3d) files received from untrusted sources in SAP 3D Visual Enterprise Viewer, the application crashes and becomes temporarily unavailable to the user until restart of the application. The file format details along with their CVE relevant information can be found below

When a user opens manipulated Scalable Vector Graphics (.svg, svg.x3d) files received from untrusted sources in SAP 3D Visual Enterprise Viewer, the application crashes and becomes temporarily unavailable to the user until restart of the application.

When a user opens manipulated Portable Document Format (.pdf, PDFView.x3d) files received from untrusted sources in SAP 3D Visual Enterprise Viewer, the application crashes and becomes temporarily unavailable to the user until restart of the application.

When a user opens manipulated Encapsulated Post Script (.eps, ai.x3d) files received from untrusted sources in SAP 3D Visual Enterprise Viewer, the application crashes and becomes temporarily unavailable to the user until restart of the application.

The CMS CORBA listener in SAP BusinessObjects BI Edge 4.0 allows remote attackers to cause a denial of service (server shutdown) via crafted OSCAFactory::Session ORB message.

Due to insufficient input validation, SAP Employee Self Service allows an authenticated attacker with user privileges to alter employee number. On successful exploitation, the attacker can view personal details of other users causing a limited impact on confidentiality of the application.

When a user opens a manipulated Photoshop Document (.psd, 2d.x3d) received from untrusted sources in SAP 3D Visual Enterprise Viewer - version 9.0, the application crashes and becomes temporarily unavailable to the user until restart of the application.

When a user opens a manipulated Universal 3D (.u3d, 3difr.x3d) received from untrusted sources in SAP 3D Visual Enterprise Viewer - version 9.0, the application crashes and becomes temporarily unavailable to the user until restart of the application.

When a user opens a manipulated Computer Graphics Metafile (.cgm, CgmCore.dll) received from untrusted sources in SAP 3D Visual Enterprise Viewer - version 9.0, the application crashes and becomes temporarily unavailable to the user until restart of the application.

When a user opens a manipulated Picture Exchange (.pcx, 2d.x3d) received from untrusted sources in SAP 3D Visual Enterprise Viewer - version 9.0, the application crashes and becomes temporarily unavailable to the user until restart of the application.

SAPCAR - version 7.22, does not contain sufficient input validation on the SAPCAR archive. As a result, the SAPCAR process may crash, and the attacker may obtain privileged access to the system.

When a user opens a manipulated Jupiter Tesselation (.jt, JTReader.x3d) received from untrusted sources in SAP 3D Visual Enterprise Viewer - version 9.0, the application crashes and becomes temporarily unavailable to the user until restart of the application.

When a user opens a manipulated Portable Document Format (.pdf, PDFView.x3d) received from untrusted sources in SAP 3D Visual Enterprise Viewer - version 9.0, the application crashes and becomes temporarily unavailable to the user until restart of the application.

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated HPGL file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

Improper input validation in SAP NetWeaver Internet Communication Manager (update provided in KRNL32NUC & KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT KRNL64NUC & KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49 KERNEL 7.21, 7.49, 7.53) allows an attacker to prevent users from accessing its services through a denial of service.

SAP Landscape Management, version 3.0, allows an attacker with admin privileges to execute malicious commands with root privileges in SAP Host Agent via SAP Landscape Management.

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated Jupiter Tessallation(.jt) file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated RH file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated Right Computer Graphics Metafile (.cgm) file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated HPGL file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated PDF file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.

SAP Adaptive Server Enterprise (Backup Server), version 16.0, does not perform the necessary validation checks for an authenticated user while executing DUMP or LOAD command allowing arbitrary code execution or Code Injection.