CVE-2021-21484: LDAP authentication in SAP HANA Database version 2.0 can be bypassed if the attached LDAP directory server is configured to enable unauthenticated bind.

PriorityP356critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.21%

64.8th percentile

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

Affected

2 ranges

Vendor	Product	Version range	Fixed in
sap	hana	—	—
sap_se	sap_hana	< 2.0	2.0

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv3.07.7HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

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