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Status published
Critical
CVE-2019-6550
Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple stack-based buffer overflow...
Vulnerability Description
Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple stack-based buffer overflow vulnerabilities, caused by a lack of proper validation of the length of user-supplied data, may allow remote 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
No credits recorded in the NVD database.
References
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Affected Vendor
Advantech
View all reports →Affected Software
WebAccess/SCADA
Vulnerable Versions:
Versions 8.3.5 and prior.
Timeline
Official Publish:
April 5th, 2019
Last Modified:
August 4th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H