SAP SE SAP HANA

CVE-2021-21484
HIGH 7.7

At a glance

Source
NVD
EPSS
EPSS 1.25 % · percentile 69 ()
State
PUBLISHED
Published
Updated
Assigner
sap
NVD status
Modified

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.

Weaknesses (CWE)

  • CWE-863 — Incorrect Authorization

References

Scores

VersionScoreVectorScored by
CVSS 3.0HIGH 7.7CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Lsap
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)
CVSS 3.0HIGH 7.7CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:LNVD · cna@sap.com (Secondary)
CVSS 2.0MEDIUM 6.8AV:N/AC:M/Au:N/C:P/I:P/A:PNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
SAP SE · SAP HANAaffected < 2.0

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD