Vulnerability Details CVE-2026-27680
Due to improper input handling under certain conditions, SAP NetWeaver Application Server ABAP allows an attacker to inject custom Cascading Style Sheets (CSS) data into a web page served by the application. When a user accesses or clicks the affected page, the injected CSS is executed. As a result, the issue has a low impact on confidentiality, while integrity and availability are not impacted.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 9.8%
CVSS Severity
CVSS v3 Score 3.1
Products affected by CVE-2026-27680
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cpe:2.3:a:sap:netweaver_application_server_abap:758
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cpe:2.3:a:sap:netweaver_application_server_abap:816