🛡️ CVE-2024-8883
🟡 CVSS 6.1 — Medium ✅ No Known Exploit CWE-601 NVD
6.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A misconfiguration flaw was found in Keycloak. This issue can allow an attacker to redirect users to an arbitrary URL if a 'Valid Redirect URI' is set to http://localhost or http://127.0.0.1, enabling sensitive information such as authorization codes to be exposed to the attacker, potentially leading to session hijacking.

Details

Severity MEDIUM
CVSS Score 6.1
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE CWE-601
Public Exploit ✅ No
Source NVD
Published 2024-09-19
Updated 2026-06-15
Modified 2024-11-26
Fix URL N/A

Affected Packages

Software From version Fixed in
build-of-keycloak
openshift-container-platform
openshift-container-platform-for-ibm-z
openshift-container-platform-for-linuxone
openshift-container-platform-for-power
org.keycloak:keycloak-services 25.0.0 25.0.6
single-sign-on

References

Issue Tracking, Vendor Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2312511

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