cvedb.io
CVE-2026-23906
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-02-10T10:15:59.427 · Last modified 2026-06-17T10:22:17.367

Summary

Affected Products and Versions * Apache Druid * Affected Versions: 0.17.0 through 35.x (all versions prior to 36.0.0) * Prerequisites: * druid-basic-security extension enabled * LDAP authenticator configured * Underlying LDAP server permits anonymous bind                                                                                                                                                    Vulnerability Description An authentication bypass vulnerability exists in Apache Druid when using the druid-basic-security extension with LDAP authentication. If the underlying LDAP server is configured to allow anonymous binds, an attacker can bypass authentication by providing an existing username with an empty password. This allows unauthorized access to otherwise re

Affected products

apache — druid

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.