CVE-2019-14909

Name: CVE-2019-14909
Creator: NVD / NIST
Published: 2019-12-04T15:15:11.13+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.3/10EPSS 1.08%

Last modified Jun 17, 2026

CVE-2019-14909 is a high-severity vulnerability rated 8.3/10 on the CVSS scale. A vulnerability was found in Keycloak 7.x where the user federation LDAP bind type is none (LDAP anonymous bind), any password, invalid or valid will be accepted.. EPSS estimates a 1.08% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Keycloak 7.x where the user federation LDAP bind type is none (LDAP anonymous bind), any password, invalid or valid will be accepted.

Metrics

CVSS 3.1

8.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

EPSS Probability

1.08%

60.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Redhat	Keycloak	7.0.0
Redhat	Keycloak	7.0.1

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14909Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14909Issue Tracking, Third Party Advisory

Timeline

Published: Dec 4, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-14909?

A vulnerability was found in Keycloak 7.x where the user federation LDAP bind type is none (LDAP anonymous bind), any password, invalid or valid will be accepted.

How severe is CVE-2019-14909?

CVE-2019-14909 has a CVSS score of 8.3/10 (HIGH severity). The EPSS model estimates a 1.08% probability of exploitation in the next 30 days.

How do I fix CVE-2019-14909?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-14909?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST