Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Advantech | WebAccess | ≤ 7.1 | 7.2 |
Advisories 1
- ICSA-14-079-03 Advantech WebAccess Vulnerabilities CISA ICS & IT advisories · Jun 9, 2025