Description
Umlet version < 14.3 contains a XML External Entity (XXE) vulnerability in File parsing that can result in disclosure of confidential data, denial of service, server side request forgery. This attack appear to be exploitable via Specially crafted UXF file. This vulnerability appears to have been fixed in 14.3.
Remediation
References
https://github.com/umlet/umlet/issues/500
http://0dd.zone/2018/04/23/UMLet-XXE/
Related Vulnerabilities
CVE-2022-40955 Vulnerability in maven package org.apache.inlong:sort-connector-mysql-cdc
CVE-2023-44487 Vulnerability in maven package org.eclipse.jetty.http2:http2-common
CVE-2023-3431 Vulnerability in maven package net.sourceforge.plantuml:plantuml
CVE-2020-12265 Vulnerability in npm package decompress-tar
CVE-2023-27602 Vulnerability in maven package org.apache.linkis:linkis-storage-script-dev-server