Vulnerability · Published Mar 9, 2021 · Assigned by sap

CVE-2021-21484

High 7.7

In plain English

A high-severity security flaw in SAP HANA from SAP SE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).

Severity (CVSS 3.0)7.7High

Exploit odds (30 days)1.3%top 30.5% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
SAP SE	SAP HANA	< 2.0

References

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=571343107 x_refsource_MISC
https://launchpad.support.sap.com/#/notes/3017378 x_refsource_MISC