CVE-2019-16382 Information

Description

An issue was discovered in Ivanti Workspace Control 10.3.110.0. One is able to bypass Ivanti’s FileGuard folder protection by renaming the WMTemp work folder used by PowerGrid. A malicious PowerGrid XML file can then be created after which the folder is renamed back to its original value. Also CVE-2018-15591 exploitation can consequently be achieved by using PowerGrid with the /SEE parameter to execute the arbitrary command specified in the XML file.

CVSS Vector

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

Reference

https://forums.ivanti.com/s/article/Security-Alert-Ivanti-Workspace-Control-September-2019 https://twitter.com/jmoosdijk

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8