CVE-2025-42926 MEDIUM

CVE-2025-42926: Missing Authentication check in SAP NetWeaver Application Server Java

Vendor Sap_Se
Product SAP NetWeaver Application Server Java
Weakness CWE-306 · Missing auth
Published September 9, 2025
Last update September 9, 2025

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

Description

SAP NetWeaver Application Server Java does not perform an authentication check when an attacker attempts to access internal files within the web application.Upon successfully exploitation, an unauthenticated attacker could access these files to gather additional sensitive information about the system.This vulnerability has a low impact on confidentiality and does not affect the integrity or availability of the server.

Key dates

Disclosure timeline

September 9, 2025 CVE published
September 9, 2025 Record updated