Stored Cross-Site Scripting in SAP NetWeaver Application Server ABAP
CVE-2025-26653

4.7MEDIUM

Key Information:

Summary

The vulnerability in the SAP NetWeaver Application Server ABAP arises from insufficient encoding of user-controlled inputs, leading to the risk of Stored Cross-Site Scripting (XSS). This flaw allows attackers to inject malicious JavaScript into web pages, potentially targeting users who visit the compromised sites. Upon accessing the affected page, the script executes within the context of the victim’s browser, which can jeopardize sensitive information and user interactions, although system availability remains unaffected.

Affected Version(s)

SAP NetWeaver Application Server ABAP (applications based on SAP GUI for HTML) KRNL64NUC 7.22

SAP NetWeaver Application Server ABAP (applications based on SAP GUI for HTML) 7.22EXT

SAP NetWeaver Application Server ABAP (applications based on SAP GUI for HTML) KRNL64UC 7.22

References

CVSS V3.1

Score:
4.7
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.