{"id":"CVE-2024-11736","title":"A vulnerability was found in Keycloak","summary":"A vulnerability was found in Keycloak. Admin users may have to access sensitive server environment variables and system properties through user-configurable URLs. When configuring backchannel logout URLs or admin URLs, admin users can in…","severity":"medium","cvss":4.9,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-526"],"published":"2025-01-14","updated":"2026-08-04","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-11736","references":[{"url":"https://access.redhat.com/errata/RHSA-2025:0299","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:0300","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2024-11736","label":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2328850","label":"secalert@redhat.com"}],"tags":["nvd"],"epss":0.00771,"epssPercentile":0.53701,"ingestedAt":"2026-08-04T07:38:00.290Z","slug":"CVE-2024-11736","body":"## Overview\n\nA vulnerability was found in Keycloak. Admin users may have to access sensitive server environment variables and system properties through user-configurable URLs. When configuring backchannel logout URLs or admin URLs, admin users can include placeholders like ${env.VARNAME} or ${PROPNAME}. The server replaces these placeholders with the actual values of environment variables or system properties during URL processing.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":27,"depthScoreParts":{"impact":27,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}