CVE-2019-0195 – org.apache.tapestry:tapestry-core

Package

Manager: maven
Name: org.apache.tapestry:tapestry-core
Vulnerable Version: >=5.4.0 <5.4.5

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.15518 pctl0.94417

Details

Deserialization of Untrusted Data in Apache Tapestry By 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.

Metadata

Created: 2022-05-24T22:00:35Z
Modified: 2022-11-03T18:45:32Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-6mwh-fw4p-75fj/GHSA-6mwh-fw4p-75fj.json
CWE IDs: ["CWE-502"]
Alternative ID: GHSA-6mwh-fw4p-75fj
Finding: F096
Auto approve: 1