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Status published
High
CVE-2023-22450
In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary...
Vulnerability Description
In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file upload vulnerability that could allow an attacker to upload an ASP script file to a webserver when logged in as manager user, which can lead to arbitrary code execution.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- YangLiu from Elex Feigong Research Institute reported these vulnerabilities to CISA.
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Affected Vendor
Advantech
View all reports →Affected Software
WebAccess/SCADA
Vulnerable Versions:
0
Timeline
Official Publish:
June 5th, 2023
Last Modified:
January 8th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H