Manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it downloaded. If the attacker found the file with the value of the tapestry.hmac-passphrase configuration symbol, most probably the webapp's AppModule class, the value of this symbol could be used to craft a Java deserialization attack, thus running malicious injected Java code. The vector would be the t:formdata parameter from the Form component.
Advisories
Source ID Title
Github GHSA Github GHSA GHSA-6mwh-fw4p-75fj Deserialization of Untrusted Data in Apache Tapestry
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2024-08-04T17:44:15.351Z

Reserved: 2018-11-14T00:00:00

Link: CVE-2019-0195

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-09-16T16:15:10.007

Modified: 2024-11-21T04:16:27.610

Link: CVE-2019-0195

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.