CVE-2026-27680
CSS Injection vulnerability in SAP NetWeaver Application Server ABAP
- State
- Published
- Severity
- 3.1 Low
- Published
- May 14, 2026
- Updated
- May 14, 2026
- Reserved
- Feb 23, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.1 Low | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N | sap |
Weaknesses
- CWE-276 Incorrect Default Permissions
Affected Products
| Product | Versions |
|---|---|
SAP NetWeaver Application Server ABAPSAP_SE |
|
References
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