CVE-2019-5140
High
Description
An exploitable command injection vulnerability exists in the iwwebs functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted diagnostic script file name can cause user input to be reflected in a subsequent iwsystem call, resulting in remote control over the device. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
SeverityHigh
CVSS8.8
Exploit probability—
ProductMoxa Awk-3131a Firmware
PublishedFeb 25, 2020
First seenFeb 25, 2020
Weakness typeCWE-78OS command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| moxa awk-3131a_firmware | 1.13 | — |
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