SAP HANA Extended Application Services Security Vulnerabilities

CVE-2023-40309

SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality....

CVE-2023-40308

SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any...

CVE-2019-0364

Attackers may misuse an HTTP/REST endpoint of SAP HANA Extended Application Services (Advanced model), before version 1.0.118, to enumerate open...

CVE-2019-0363

Attackers may misuse an HTTP/REST endpoint of SAP HANA Extended Application Services (Advanced model), before version 1.0.118, to overload the server or retrieve information about internal network...

CVE-2019-0306

SAP HANA Extended Application Services (advanced model), version 1, allows authenticated low privileged XS Advanced Platform users such as SpaceAuditors to execute requests to obtain a complete list of SAP HANA user IDs and...

CVE-2019-0277

SAP HANA extended application services, version 1, advanced does not sufficiently validate an XML document accepted from an authenticated developer with privileges to the SAP space (XML External Entity...

CVE-2019-0266

Under certain conditions SAP HANA Extended Application Services, version 1.0, advanced model (XS advanced) writes credentials of platform users to a trace file of the SAP HANA system. Even though this trace file is protected from unauthorized access, the risk of leaking information is...

CVE-2019-0261

Under certain circumstances, SAP HANA Extended Application Services, advanced model (XS advanced) does not perform authentication checks properly for XS advanced platform and business users. Fixed in 1.0.97 to 1.0.99 (running on SAP HANA 1 or SAP HANA 2 SPS0 (second S stands for...

CVE-2018-2465

SAP HANA (versions 1.0 and 2.0) Extended Application Services classic model OData parser does not sufficiently validate XML. By exploiting, an unauthorized hacker can cause the database server to...

CVE-2018-2451

XS Command-Line Interface (CLI) user sessions with the SAP HANA Extended Application Services (XS), version 1, advanced server may have an unintentional prolonged period of validity. Consequently, a platform user could access controller resources via active CLI session even after corresponding...

CVE-2018-2375

In SAP HANA Extended Application Services, 1.0, a controller user who has SpaceAuditor authorization in a specific space could retrieve application environments within that...

CVE-2018-2378

In SAP HANA Extended Application Services, 1.0, unauthorized users can read statistical data about deployed applications including resource...

CVE-2018-2379

In SAP HANA Extended Application Services, 1.0, an unauthenticated user could test if a given username is valid by evaluating error messages of a specific...

CVE-2018-2373

Under certain circumstances, a specific endpoint of the Controller's API could be misused by unauthenticated users to execute SQL statements that deliver information about system configuration in SAP HANA Extended Application Services,...

CVE-2018-2376

In SAP HANA Extended Application Services, 1.0, a controller user who has SpaceAuditor authorization in a specific space could retrieve application environments within that...

CVE-2018-2374

In SAP HANA Extended Application Services, 1.0, a controller user who has SpaceAuditor authorization in a specific space could retrieve sensitive application data like service bindings within that...

CVE-2018-2377

In SAP HANA Extended Application Services, 1.0, some general server statistics and status information could be retrieved by unauthorized...

CVE-2018-2372

A plain keystore password is written to a system log file in SAP HANA Extended Application Services, 1.0, which could endanger confidentiality of SSL...

CVE-2017-16687

The user self-service tools of SAP HANA extended application services, classic user self-service, a part of SAP HANA Database versions 1.00 and 2.00, can be misused to enumerate valid and invalid user accounts. An unauthenticated user could use the error messages to determine if a given username...

CVE-2017-16680

Two potential audit log injections in SAP HANA extended application services 1.0, advanced model: 1) Certain HTTP/REST endpoints of controller service are missing user input validation which could allow unprivileged attackers to forge audit log lines. Hence the interpretation of audit log files...