CVE-2020-17531

A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the "sp" parameter even before invoking the page's validate method, leading to deserialization without authentication. Apache Tapestry 4 reached end of life in 2008 and no update to...

CVE-2020-17531: Deserialization of Untrusted Data

A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the "sp" parameter even before invoking the page's validate method, leading to deserialization without authentication. Apache Tapestry 4 reached end of life in 2008 and no update to...

Apache Tapestry code issues and vulnerabilities

Apache Tapestry is the United States Apache Apache Foundation of a Web application framework written in the Java language . A deserialization vulnerability exists in Apache Tapestry version 4, which originates from an attempt to deserialize the "sp" parameter before calling the page's...