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CVE-2026-27680

4.3 medium SSVC exploitation: none Analyzed
NVD · CVE.org

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.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 4.3 · sapNVD modified 2026-10-26 14:10

Affected (CPE criteria) 2

  • cpe:2.3:a:sap:netweaver_application_server_abap:758:*:*:*:sap_ui:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:816:*:*:*:*:*:*:*

References 2