CVE Vulnerability

CVE-2019-14910

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14910 Issue Tracking Mitigation
Configurations

Configuration 1

cpe:2.3:a:redhat:keycloak:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:keycloak:7.0.0:*:*:*:*:*:*:*
Information

Published : 2019-12-05 03:15

Updated : 2020-10-09 01:33

NVD link : CVE-2019-14910

Mitre link : CVE-2019-14910

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation