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CVE-2024-2419

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CVE-2024-2419

Published: Apr 17, 2024

Modified: Nov 11, 2025

PUBLISHED

CVSS v3.1

7.1

HIGH

Description

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.

VendorProductVersions

Unknown

keycloak

affected
0 - < 22.0.10
affected
23.0.0 - < 24.0.3

Red Hat

Red Hat build of Keycloak 22

unaffected
22.0.10-1 - < *

Red Hat

Red Hat build of Keycloak 22

unaffected
22-13 - < *

Red Hat

Red Hat build of Keycloak 22

unaffected
22-16 - < *

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

References

RHSA-2024:1867
vendor-advisory
x_refsource_REDHAT
RHBZ#2269371
issue-tracking
x_refsource_REDHAT

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