Description
A flaw was found in Keycloak's data filter, in version 10.0.1, where it allowed the processing of data URLs in some circumstances. This flaw allows an attacker to conduct cross-site scripting or further attacks.
Remediation
References
https://bugzilla.redhat.com/show_bug.cgi?id=1836786
Related Vulnerabilities
CVE-2020-8135 Vulnerability in npm package @uppy/companion
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CVE-2021-3513 Vulnerability in maven package org.keycloak:keycloak-services
CVE-2023-36665 Vulnerability in maven package org.webjars.npm:github-com-protobufjs-protobuf-js
CVE-2023-30535 Vulnerability in maven package net.snowflake:snowflake-jdbc