CVE-2020-17531

Source

https://nvd.nist.gov/vuln/detail/CVE-2020-17531

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-17531.json

Aliases

• GHSA-c566-2grg-mjwg

Published

2020-12-08T13:15:13Z

Modified

2023-11-08T04:02:42.943880Z

Details

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 address this issue will be released. Apache Tapestry 5 versions are not vulnerable to this issue. Users of Apache Tapestry 4 should upgrade to the latest Apache Tapestry 5 version.

References

• https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf35b9a3457f09ee76%40%3Cusers.tapestry.apache.org%3E
• https://security.netapp.com/advisory/ntap-20210115-0007/
• http://www.openwall.com/lists/oss-security/2022/12/02/1