CVE-2021-21484

CRITICAL

SAP HANA 2.0 - Incorrect Authorization via LDAP Unauthenticated Bind

Title source: llm
STIX 2.1

Description

LDAP authentication in SAP HANA Database version 2.0 can be bypassed if the attached LDAP directory server is configured to enable unauthenticated bind.

References (2)

Core 2
Core References
Permissions Required, Vendor Advisory x_refsource_misc
https://launchpad.support.sap.com/#/notes/3017378

Scores

CVSS v3 9.8
EPSS 0.0022
EPSS Percentile 44.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-863
Status published
Products (1)
sap/hana 2.0
Published Mar 09, 2021
Tracked Since Feb 18, 2026