Arbitrary file upload in WebAccess/SCADA - CVE-2023-22450
Published: June 2, 2023
Vulnerability identifier: #VU76780
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-22450
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload. A remote administrator can upload a malicious ASP file and execute it on the server.
Affected software
WebAccess/SCADA
How to mitigate CVE-2023-22450
Install updates from vendor's website.
WebAccess/SCADA - update to 9.1.4