CVE-2026-0714
What it is
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 invasive physical access, including opening the device and attaching external equipment to the SPI bus to capture TPM communications. If successful, the captured data may allow offline decryption of eMMC contents. This attack cannot be performed through brief or opportunistic physical access and requires extended physical access, possession of the device, appropriate equipment, and sufficient time for signal capture and analysis. Remote exploitation is not possible.
At a glance
- Exploitability
- Can be exploited with physical access without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 0.1% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.1% in the next 30 days (EPSS).
- Severity: 7.0 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.1% · EPSS, next 30 days
- Weakness
- CWE-319 · Cleartext transmission
- Record status
- Analyzed
Affected
- Moxa uc-1222a Firmware ≤ 1.4
- Moxa uc-2222a-t-us Firmware ≤ 1.4
- Moxa uc-2222a-t Firmware ≤ 1.4
- Moxa uc-2222a-t-ap Firmware ≤ 1.4
- Moxa uc-2222a-t-eu Firmware ≤ 1.4
- Moxa uc-3434a-t-lte-wifi Firmware ≤ 1.2
- Moxa uc-3424a-t-lte Firmware ≤ 1.2
- Moxa uc-3420a-t-lte Firmware ≤ 1.2
Attack profile CVSS 4.0 · 7.0
- Attack vector
- Physical
- Complexity
- Low
- Attack requirements
- None
- Privileges needed
- None
- User interaction
- None
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2026-0714.md and follow it. Check whether this project is affected by CVE-2026-0714. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
