CVE-2026-0510 LOW

CVE-2026-0510: Obsolete Encryption Algorithm Used in NW AS Java UME User Mapping

Vendor Sap_Se
Product NW AS Java UME User Mapping
Weakness CWE-326 · Weak encryption
Published January 13, 2026
Last update January 13, 2026

CVSS base score

3.0/10
Attack vector Network
Attack complexity High
Privileges required High
User interaction None
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

Description

The User Management Engine (UME) in NetWeaver Application Server for Java (NW AS Java) utilizes an obsolete cryptographic algorithm for encrypting User Mapping data. This weakness could allow an attacker with high-privileged access to exploit the vulnerability under specific conditions potentially leading to partial disclosure of sensitive information.This has low impact on confidentiality with no impact on integrity and availability of the application.

Key dates

Disclosure timeline

January 13, 2026 CVE published
January 13, 2026 Record updated