CVE-2018-2379

MEDIUM

SAP HANA Extended Application Services 1.0 - Sensitive Information Exposure via Username Validation

Title source: llm

Description

In SAP HANA Extended Application Services, 1.0, an unauthenticated user could test if a given username is valid by evaluating error messages of a specific endpoint.

References (2)

Core 2

Core References

Permissions Required x_refsource_confirm

https://launchpad.support.sap.com/#/notes/2589129

Vendor Advisory x_refsource_confirm

https://blogs.sap.com/2018/02/13/sap-security-patch-day-february-2018/

Scores

CVSS v3 6.5

EPSS 0.0075

EPSS Percentile 73.2%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-209

Status published

Products (1)

sap/hana_extended_application_services 1.0

Published Feb 14, 2018

Tracked Since Feb 18, 2026