Vulnerabilities > Moxa > Nport Iaw5250A 12I O Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-04-01 | CVE-2021-32968 | Classic Buffer Overflow vulnerability in Moxa products Two buffer overflows in the built-in web server in Moxa NPort IAW5000A-I/O Series firmware version 2.2 or earlier may allow a remote attacker to cause a denial-of-service condition. | 5.0 |
| 2022-04-01 | CVE-2021-32970 | Improper Input Validation vulnerability in Moxa products Data can be copied without validation in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier, which may allow a remote attacker to cause denial-of-service conditions. | 7.8 |
| 2022-04-01 | CVE-2021-32974 | OS Command Injection vulnerability in Moxa products Improper input validation in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier may allow a remote attacker to execute commands. | 9.8 |
| 2022-04-01 | CVE-2021-32976 | Out-of-bounds Write vulnerability in Moxa products Five buffer overflows in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier may allow a remote attacker to initiate a denial-of-service attack and execute arbitrary code. | 7.5 |