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Advisories: GSA_kwCzR0hTQS12aHZxLWpoMzQtM2ZjOM4AAw9x

Keycloak allows impersonation and lockout due to email trust not being handled correctly

A flaw was found in Keycloak. This flaw allows impersonation and lockout due to the email trust not being handled correctly in Keycloak. An attacker can shadow other users with the same email and lockout or impersonate them.

Permalink: https://github.com/advisories/GHSA-vhvq-jh34-3fc8

Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 23 days ago
Updated: 12 days ago

CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Identifiers: GHSA-vhvq-jh34-3fc8, CVE-2023-0105
References:

Affected Packages

maven:org.keycloak:keycloak-core
Versions: <= 20.0.2
No known fixed version