SAP NetWeaver Application Server ABAP SAP_BASIS 700 up to SAP_BASIS 919 Business Server Pages cross site scripting

Summaryinfo

A vulnerability classified as problematic has been found in SAP NetWeaver Application Server ABAP. Affected is an unknown function of the component Business Server Pages. This manipulation causes cross site scripting. This vulnerability appears as CVE-2026-44760. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in SAP NetWeaver Application Server ABAP. It has been declared as problematic. Affected by this vulnerability is some unknown processing of the component Business Server Pages. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

Due to a Cross-Site Scripting (XSS) vulnerability, applications based on Business Server Pages framework in SAP NetWeaver Application Server ABAP reflects unsanitized input into the HTTP response which allows an attacker to inject and execute arbitrary JavaScript code under certain conditions. Successful exploitation could allow the attacker to steal session information, perform authenticated actions on behalf of the victim user etc. This vulnerability has low impact on confidentiality and integrity of the data and no impact on application 's availability.

It is possible to read the advisory at me.sap.com. This vulnerability is known as CVE-2026-44760 since 05/07/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/14/2026). The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Application Server Software

Vendor

• SAP

Name

• NetWeaver Application Server ABAP

Version

• SAP_BASIS 700
• SAP_BASIS 701
• SAP_BASIS 702
• SAP_BASIS 731
• SAP_BASIS 740
• SAP_BASIS 750
• SAP_BASIS 751
• SAP_BASIS 752
• SAP_BASIS 753
• SAP_BASIS 754
• SAP_BASIS 755
• SAP_BASIS 756
• SAP_BASIS 757
• SAP_BASIS 758
• SAP_BASIS 816
• SAP_BASIS 918
• SAP_BASIS 919
• SAP_BASIS 920

License

• commercial

Website

• Vendor: https://www.sap.com/

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