Apache Tapestry allows deserialization of untrusted data

UNSUPPORTED WHEN ASSIGNED Apache Tapestry 3.x allows deserialization of untrusted data, leading to remote code execution. This issue is similar to but distinct from CVE-2020-17531, which applies the the also unsupported 4.x version line. NOTE: This vulnerability only affects Apache Tapestry versi...

GHSA-VC39-X7W6-6VJ7 Apache Tapestry allows deserialization of untrusted data

UNSUPPORTED WHEN ASSIGNED Apache Tapestry 3.x allows deserialization of untrusted data, leading to remote code execution. This issue is similar to but distinct from CVE-2020-17531, which applies the the also unsupported 4.x version line. NOTE: This vulnerability only affects Apache Tapestry versi...

Exploit for Deserialization of Untrusted Data in Apache Tapestry

This repository contains a proof-of-concept PoC exploit for the CVE-2020-17531 vulnerability in Apache Struts 2. The exploit is written in Python and uses the requests library to send a malicious request to the vulnerable application. The PoC exploit is designed to execute a command on the...

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

CVE-2020-17531 affects Apache Tapestry 4. It describes a Java deserialization vulnerability where the server will deserialize the sp parameter before page validation, allowing deserialization without authentication. Tapestry 4 is end-of-life (2008) and no fix will be released; Tapestry 5 is not a...

CVE-2020-17531 Deserialization flaw in EOL Tapestry 4.

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...