CVE-2024-2419 HIGH

CVE-2024-2419: Keycloak: path traversal in the redirect validation

Weakness CWE-601 · Open redirect
Published April 17, 2024
Last update November 11, 2025

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A flaw was found in Keycloak's redirect_uri validation logic. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to the theft of an access token, making it possible for the attacker to impersonate other users. It is very similar to CVE-2023-6291.

Key dates

02Disclosure timeline

April 17, 2024 CVE published
November 11, 2025 Record updated