CVEvulnerability

CVE-2019-14910

9.8 CRITICAL Published 2019-12-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-12-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0 ([email protected])
9.3 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-287, CWE-295, CWE-305, CWE-592

Description

A vulnerability was found in keycloak 7.x, when keycloak is configured with LDAP user federation and StartTLS is used instead of SSL/TLS from the LDAP server (ldaps), in this case user authentication succeeds even if invalid password has entered.

Affected configurations

• redhat keycloak 7.0.0 • redhat keycloak 7.0.1

Related

Weakness · not in database (1)

Weakness · CWE (3)

  • CWE-287 Improper Authentication weakness
  • CWE-295 Improper Certificate Validation weakness
  • CWE-305 Authentication Bypass by Primary Weakness weakness

References