Advantech WebAccess Stack-based Buffer Overflow
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 2.7%
exploitation probability
2.7%top 15% of all CVEs
observed exploitation
nono source reports it
An attacker may exploit this vulnerability by passing an overly long
value from the AccessCode argument to the control. This will overflow
the static stack buffer. The attacker may then execute code on the
target device remotely.
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products
Advantech · WebAccess