CVE-2024-1220
High
Description
A stack-based buffer overflow in the built-in web server in Moxa NPort W2150A/W2250A Series firmware version 2.3 and prior allows a remote attacker to exploit the vulnerability by sending crafted payload to the web service. Successful exploitation of the vulnerability could result in denial of service.
SeverityHigh
CVSS8.2
Exploit probability—
ProductMoxa Nport W2150a Firmware
PublishedMar 6, 2024
First seenMar 6, 2024
Weakness typeCWE-121CWE-121
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| moxa nport_w2150a_firmware | v ≤ 2.3 | — |
| moxa nport_w2250a_firmware | v ≤ 2.3 | — |
| moxa nport_w2150a-t_firmware | v ≤ 2.3 | — |
| moxa nport_w2250a-t_firmware | v ≤ 2.3 | — |
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