Description
The File Transfer Protocol (FTP) port is open by default in the SNAP PAC S1 Firmware version R10.3b. This could allow an adversary to access some device files.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OPTO 22 | SNAP PAC S1 | R10.3b | — |
Advisories 1
- ICSA-23-236-02 OPTO 22 SNAP PAC S1 CISA ICS & IT advisories · Aug 24, 2023