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CVE-2021-33023criticalCWE-122

Advantech WebAccess

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.8epss 2.3%
exploitation probability
2.3%top 17% of all CVEs
observed exploitation
nono source reports it
Advantech WebAccess versions 9.02 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Advantech · WebAccess