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CVE-2026-0510

Obsolete Encryption Algorithm Used in NW AS Java UME User Mapping

Published: Jan 13, 2026Updated: Jan 13, 2026 Sources: CVE List NVD BDUCWE-326
3.0LOW
NVD MITRE
EPSS Score
0.1%
Top 97.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:HUI:NS:CC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-326

Affected Products

SAP_SE
commercial·DEaka sap netweaver application server for abap, sap businessobjects business intelligence platform
NW AS Java UME User MappingOn-prem
Enterprise Software / erp
SAP
commercial·DEaka sap ag
SAP NetWeaver Java Application ServerOn-prem
Enterprise Software

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://me.sap.com/notes/3593356
me.sap.com
https://url.sap/sapsecuritypatchday
url.sap
https://support.sap.com/en/my-support/knowledge-base/security-notes-news/january-2026.html
support.sap.com

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