Description
keycloak: path traversal via double URL encoding. A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. An attacker can use this flaw to construct a malicious request to bypass validation and access other URLs and potentially sensitive information within the domain or possibly conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URIs field.
Remediation
References
https://access.redhat.com/security/cve/CVE-2022-3782
Related Vulnerabilities
CVE-2015-5211 Vulnerability in maven package org.springframework:spring-web
CVE-2015-0254 Vulnerability in maven package javax.servlet.jsp.jstl:jstl
CVE-2021-21351 Vulnerability in maven package com.thoughtworks.xstream:xstream
CVE-2019-10083 Vulnerability in maven package org.apache.nifi:nifi-framework
CVE-2019-10296 Vulnerability in maven package com.urbancode.ds.jenkins.plugins:sra-deploy