CVE-2026-89117

EUVD-2026-98197

13.10.2026, 01:16

SAP NetWeaver Enterprise Portal allows an unauthenticated attacker to inject malicious scripts into a URL parameter. The scripts are reflected in the server response and executed in a user's browser when the crafted URL is visited, leading to theft of session information, manipulation of portal content, or user redirection. This results in a low impact on confidentiality and integrity. There is no impact on availability.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.1 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 5.73%

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Vulnerability Media Exposure

[GERMAN] SAP Patch-Day Oktober 2026: Drei HotNews und Korrekturen für S/4HANA
SAP hat zum Patch-Day im Oktober 21 neue und aktualisierte Sicherheitshinweise veröffentlicht. Darunter befinden sich drei HotNews-Hinweise, einer davon betrifft eine Code-Injection-Schwachstelle in S/4HANA. Die Onapsis Research Labs waren an der Behebung von zehn Schwachstellen beteiligt. Der Beitrag SAP Patch-Day Oktober 2026: Drei HotNews und Korrekturen für S/4HANA erschien zuerst auf All About Security Das Online-Magazin zu Cybersecurity (Cybersicherheit). Ransomware, Phishing, IT-Sicherheit, Netzwerksicherheit, KI, Threats, DDoS, Identity & Access, Plattformsicherheit .
Published: 2026-10-14T10:56:18+00:00

References

https://me.sap.com/notes/3779985

https://url.sap/sapsecuritypatchday