cve/2024/CVE-2024-8883.md

CVE-2024-8883

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.

POC

Reference

• https://github.com/keycloak/keycloak/blob/main/services/src/main/java/org/keycloak/protocol/oidc/utils/RedirectUtils.java

Github

• https://github.com/20142995/nuclei-templates
• https://github.com/Wala-Alnozmai/SVD-Benchmark
• https://github.com/cyb3r-w0lf/nuclei-template-collection
• https://github.com/fkie-cad/nvd-json-data-feeds
• https://github.com/oananbeh/LLM-Java-SVR-Benchmark