CVE-2026-27680

4.3 Moyenne

Publiée le 14/05/2026 à 21:16 · Modifiée le 17/06/2026 à 12:27 · Analysée par le NVD · Source : cna@sap.com

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.

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Produits concernés

SAP_SE SAP NetWeaver Application Server ABAP
Sap netweaver application server abap

Scores CVSS

Version	Score	Source	Vecteur
3.1	3.1 Faible	cna@sap.com	`CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N`
3.1	4.3 Moyenne	nvd@nist.gov (NVD)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N`

Faiblesses (CWE)

CWE-276

Références

https://me.sap.com/notes/3665042 Permissions Required
https://url.sap/sapsecuritypatchday Vendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories