CVE-2026-27680 (GCVE-0-2026-27680)

Vulnerability from cvelistv5 – Published: 2026-05-14 18:33 – Updated: 2026-05-14 19:17
VLAI
Title
CSS Injection vulnerability in SAP NetWeaver Application Server ABAP
Summary
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.
Severity
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
sap
References
Impacted products
Vendor Product Version
SAP_SE SAP NetWeaver Application Server ABAP Affected: SAP_UI 758
Affected: 816
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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