Description
An exploitable command injection vulnerability exists in encrypted diagnostic script functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted diagnostic script file can cause arbitrary busybox commands to be executed, resulting in remote control over the device. An attacker can send diagnostic while authenticated as a low privilege user to trigger this vulnerability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Moxa | Moxa AWK-3131A Firmware version 1.13 | — |
Advisories 1
- ICSA-20-063-04 Moxa AWK-3131A Series Industrial AP/Bridge/Client CISA ICS & IT advisories · Mar 3, 2020