CVE-2020-1958

When LDAP authentication is enabled in Apache Druid 0.17.0, callers of Druid APIs with a valid set of LDAP credentials can bypass the…

published April 1, 2020

CVSS
—
EPSS
5%
Percentile
91.6
In the wild
Unconfirmed
What it is

When LDAP authentication is enabled in Apache Druid 0.17.0, callers of Druid APIs with a valid set of LDAP credentials can bypass the credentialsValidator.userSearch filter barrier that determines if a valid LDAP user is allowed to authenticate with Druid. They are still subject to role-based authorization checks, if configured. Callers of Druid APIs can also retrieve any LDAP attribute values of users that exist on the LDAP server, so long as that information is visible to the Druid server. This information disclosure does not require the caller itself to be a valid LDAP user.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04565 · 91.6th percentile
Published
2020-04-01T21:48Z
EPSS history
Timeline
  • 01 APR 21:48Z
    When LDAP authentication is enabled in Apache Druid 0.17.0, callers of Druid APIs with a valid set of LDAP credentials can bypass the…
    cvelistv5