CVE-2018-1000837 Information

Description

UML Designer version = 8.0.0 contains a XML External Entity (XXE) vulnerability in XML parser for plugins that can result in Disclosure of confidential data denial of service SSRF port scanning. This attack appear to be exploitable via malicious plugins.xml file.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Reference

https://0dd.zone/2018/10/28/uml-designer-XXE/ https://github.com/ObeoNetwork/UML-Designer/issues/1035

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

10.0