Description
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxDeviceController.ajaxDeviceAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Advantech | WebAccess/VPN | < 1.1.5 | 1.1.5 |
References
- https://icr.advantech.com/support/router-models/download/511/sa-2025-01-vpn-portal-2025-11-06.pdf vendor-advisory patch
- https://www.vulncheck.com/advisories/advantech-webaccess-vpn-sqli-via-ajaxdevicecontroller-ajaxdeviceaction third-party-advisory
- https://icr.advantech.com/download/software product