WebAccess Versions 8.3.2 and prior. During installation, the application installer disables user access control and does not re-enable it after the installation is complete. This could allow an attacker to run elevated arbitrary code.
https://ics-cert.us-cert.gov/advisories/ICSA-18-298-02
http://www.securitytracker.com/id/1041957
http://www.securityfocus.com/bid/105736
Source: Mitre, NVD
Published: 2018-10-29
Updated: 2026-06-17
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.00145