CVE-2023-38647

CVE-2023-38647 describes a deserialization vulnerability in Apache Helix workflow and REST where SnakeYAML can deserialize java.net.URLClassLoader to load a JAR from a URL, and then javax.script.ScriptEngineManager to execute code with that ClassLoader. This unbounded deserialization can likely l...

CVE-2024-22281

The CVE-2024-22281 entry concerns Apache Helix Front (UI). The vulnerability is caused by a hard-coded secret in the express-session usage, enabling session spoofing via forged cookies across all versions of the Front UI. Public details state that the project is retired and no fix will be release...

CVE-2026-57111

CVE-2026-57111 describes a permissive CORS configuration in Apache Helix REST (helix-rest; org.apache.helix.rest.server.filters.CORSFilter) up to version 2.0.0. The filter returns Access-Control-Allow-Origin: * and Access-Control-Allow-Credentials: true, and reflects arbitrary preflight values, a...