CVE-2024-12369 MEDIUM

CVE-2024-12369: Elytron-oidc-client: oidc authorization code injection

Vendor Red Hat
Product Red Hat JBoss Enterprise Application Platform 8
Weakness CWE-345
Published December 9, 2024
Last update April 30, 2026

CVSS base score

4.2/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A vulnerability was found in OIDC-Client. When using the RH SSO OIDC adapter with EAP 7.x or when using the elytron-oidc-client subsystem with EAP 8.x, authorization code injection attacks can occur, allowing an attacker to inject a stolen authorization code into the attacker's own session with the client with a victim's identity. This is usually done with a Man-in-the-Middle (MitM) or phishing attack.

Key dates

02Disclosure timeline

December 9, 2024 CVE published
April 30, 2026 Record updated