#VU76707 Insufficient Type Distinction in WebAccess/SCADA - CVE-2023-2866
Published: May 31, 2023
Vulnerability identifier: #VU76707
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-2866
CWE-ID: CWE-351
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
WebAccess/SCADA
WebAccess/SCADA
Software vendor:
Advantech Co., Ltd
Advantech Co., Ltd
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to insufficient type distinction. A remote user can trick a victim to load a specially crafted .zip file and gain full control of the SCADA server.
Remediation
Install updates from vendor's website.