CVE-2026-44753
Information Disclosure vulnerability in SAP HANA Extended Application Services classic model (User Self Service)
Description
SAP HANA Database (user self service tools) allows an unauthenticated user to send specially crafted requests that produce distinguishable responses, enabling enumeration of valid user accounts and email addresses. Successful exploitation could allow the attacker to enumerate valid user accounts, resulting in low impact on confidentiality, with no impact on integrity and availability of the application.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
SAP_SE
commercial·DEaka sap businessobjects business intelligence platform, sap netweaver application server for abap
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
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