Description
UiPath Assistant 21.4.4 will load and execute attacker controlled data from the file path supplied to the --dev-widget argument of the URI handler for uipath-assistant://. This allows an attacker to execute code on a victim's machine or capture NTLM credentials by supplying a networked or WebDAV file path.
References (2)
Core 2
Core References
Product x_refsource_misc
https://docs.uipath.com/robot/docs/uipath-assistant
Release Notes, Vendor Advisory x_refsource_misc
https://docs.uipath.com/robot/docs/release-notes-2021-10-4
Scores
CVSS v3
9.8
EPSS
0.0175
EPSS Percentile
74.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-610
Status
published
Products (1)
uipath/assistant
21.4.4
Published
Dec 14, 2021
Tracked Since
Feb 18, 2026