Keycloak vulnerable to LDAP Injection on UsernameForm Login

HOCH 7.5CVE-2022-2232 · GHSA-8hc5-rmgf-qx6p · Published 14/11/2024 · updated 17/06/2026

Kurz gesagt

CVE-2022-2232 ist eine Schwachstelle (HOCH (CVSS 7.5)) in org.keycloak:keycloak-ldap-federation, org.keycloak:keycloak-services.
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.65%, höher als bei 51.2% aller Schwachstellen.
Abhilfe: auf 23.0.1 oder neuer aktualisieren.

Package	Affected versions	Patched versions
org.keycloak:keycloak-ldap-federation Maven	`< 23.0.1`	`23.0.1`
org.keycloak:keycloak-services Maven	`< 23.0.1`	`23.0.1`

Description

A flaw was found in the Keycloak package. This flaw allows an attacker to benefit from an LDAP query and access existing usernames in the server.

NVD description

A flaw was found in the Keycloak package. This flaw allows an attacker to utilize an LDAP injection to bypass the username lookup or potentially perform other malicious actions.

References

Weitere Schwachstellen in org.keycloak:keycloak-ldap-federation

Alle anzeigen →

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Package

Affected versions

Patched versions

org.keycloak:keycloak-ldap-federation

Maven

< 23.0.1

23.0.1

org.keycloak:keycloak-services

Maven

< 23.0.1

23.0.1

Description

A flaw was found in the Keycloak package. This flaw allows an attacker to benefit from an LDAP query and access existing usernames in the server.

NVD description

A flaw was found in the Keycloak package. This flaw allows an attacker to utilize an LDAP injection to bypass the username lookup or potentially perform other malicious actions.

Weitere Schwachstellen in org.keycloak:keycloak-ldap-federation

Alle anzeigen →