Description
ACEweb Online Portal 3.5.065 allows unauthenticated SMB hash capture via UNC. By specifying the UNC file path of an external SMB share when uploading a file, an attacker can induce the victim server to disclose the username and password hash of the user executing the ACEweb Online software.
References (3)
Core 3
Core References
Product x_refsource_misc
http://aceware.com
Product x_refsource_misc
http://aceweb.com
Release Notes, Vendor Advisory x_refsource_misc
https://www.aceware.com/forum/viewtopic.php?f=7&t=481
Scores
CVSS v3
7.5
EPSS
0.0039
EPSS Percentile
59.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-434
Status
published
Products (1)
aceware/aceweb_online_portal
< 3.5.065
Published
Jun 02, 2022
Tracked Since
Feb 18, 2026