critical9.8
CVE-2021-33023
Advantech WebAccess versions 9.02 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.
Impact
Advantech WebAccess versions 9.02 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Advantech | Webaccess | through 9.0.2 |