A flaw was found in Keycloak. This issue may allow an attacker to steal authorization codes or tokens from clients using a wildcard in the JARM response mode "form_post.jwt" which could be used to bypass the security patch implemented to address CVE-2023-6134.
This Cyber News was published on www.tenable.com. Publication date: Tue, 19 Dec 2023 08:46:03 +0000