CVE-2026-0510
Unknown Unknown - Not Provided
Obsolete Cryptography in NetWeaver UME Risks Data Disclosure

Publication date: 2026-01-13

Last updated on: 2026-01-13

Assigner: SAP SE

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.
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Meta Information
Published
2026-01-13
Last Modified
2026-01-13
Generated
2026-06-16
AI Q&A
2026-01-13
EPSS Evaluated
2026-06-14
NVD
CVE-2026-0510
EUVD
EUVD-2026-2379
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
sap netweaver_application_server_for_java *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-326 The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.
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Executive Summary

This vulnerability involves the User Management Engine (UME) in NetWeaver Application Server for Java using an obsolete cryptographic algorithm to encrypt User Mapping data. An attacker with high-privileged access could exploit this weakness under specific conditions, potentially leading to partial disclosure of sensitive information. The impact on confidentiality is low, and there is no impact on integrity or availability.

Impact Analysis

The vulnerability could allow an attacker with high-privileged access to partially disclose sensitive information related to User Mapping data. However, it has a low impact on confidentiality and does not affect the integrity or availability of the application.

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