What is CVE-2026-0714?

CVE-2026-0714 is a medium-severity vulnerability in Moxa Uc-1200a Series, classified under Cleartext Transmission of Sensitive Information. CVSS score: 6.8/10. Published 2026-02-05.

How severe is CVE-2026-0714?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Moxa Uc-1200a Series

CVE-2026-0714

A physical attack vulnerability exists in certain Moxa industrial computers using TPM-backed LUKS full-disk encryption on Moxa Industrial Linux 3, where the discrete TPM is connected to the CPU via an SPI bus. Exploitation requires invasiv…

EPSS: 0.001 (1.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Moxa Uc-1200a Series — versions 1.0
Moxa Uc-1222a
Moxa Uc-1222a_firmware
Moxa Uc-2222a-t
Moxa Uc-2222a-t-ap
Moxa Uc-2222a-t-ap_firmware
Moxa Uc-2222a-t-eu
Moxa Uc-2222a-t-eu_firmware
Moxa Uc-2222a-t_firmware
Moxa Uc-2222a-t-us

Weakness classification (CWE)

CWE-319 — Cleartext Transmission of Sensitive Information

References

psirt@moxa.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-0714?: CVE-2026-0714 is a medium-severity vulnerability in Moxa Uc-1200a Series, classified under Cleartext Transmission of Sensitive Information. CVSS score: 6.8/10. Published 2026-02-05.
How severe is CVE-2026-0714?: Medium severity. CVSS v3 base score is 6.8 out of 10.