9.8
CVSSv3

CVE-2019-3951

Published: 12/12/2019 Updated: 18/12/2019
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Advantech WebAccess prior to 8.4.3 allows unauthenticated remote malicious users to execute arbitrary code or cause a denial of service (memory corruption) due to a stack-based buffer overflow when handling IOCTL 70533 RPC messages.

Vulnerability Trend

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advantech webaccess