Moxa Arm-based industrial computers running Moxa Industrial Linux Secure use a device-unique bootloader password provided on the device. An attacker with physical access to the device could use this information to access the bootloader menu via a serial interface. Access to the bootloader menu does not allow full system takeover or privilege escalation. The bootloader enforces digital signature verification and only permits flashing of Moxa-signed images. As a result, an attacker cannot install malicious firmware or execute arbitrary code. The primary impact is limited to a potential temporary denial-of-service condition if a valid image is reflashed. Remote exploitation is not possible.
Metrics
Affected Vendors & Products
References
History
Wed, 18 Feb 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
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-us Moxa uc-2222a-t-us Firmware Moxa uc-2222a-t Firmware Moxa uc-3420a-t-lte Moxa uc-3420a-t-lte Firmware Moxa uc-3424a-t-lte Moxa uc-3424a-t-lte Firmware Moxa uc-3430a-t-lte-wifi Moxa uc-3430a-t-lte-wifi Firmware Moxa uc-3434a-t-lte-wifi Moxa uc-3434a-t-lte-wifi Firmware Moxa uc-4410a-t Moxa uc-4410a-t Firmware Moxa uc-4414a-i-t Moxa uc-4414a-i-t Firmware Moxa uc-4430a-t Moxa uc-4430a-t Firmware Moxa uc-4434a-i-t Moxa uc-4434a-i-t Firmware Moxa uc-4450a-t-5g Moxa uc-4450a-t-5g Firmware Moxa uc-4454a-t-5g Moxa uc-4454a-t-5g Firmware Moxa uc-8210-t-lx-s Moxa uc-8210-t-lx-s Firmware Moxa uc-8220-t-lx Moxa uc-8220-t-lx-ap-s Moxa uc-8220-t-lx-ap-s Firmware Moxa uc-8220-t-lx-eu-s Moxa uc-8220-t-lx-eu-s Firmware Moxa uc-8220-t-lx-us-s Moxa uc-8220-t-lx-us-s Firmware Moxa uc-8220-t-lx Firmware Moxa v1202-ct-t Moxa v1202-ct-t Firmware Moxa v1222-ct-t Moxa v1222-ct-t Firmware Moxa v1222-w-ct-t Moxa v1222-w-ct-t Firmware Moxa v2406c-kl1-ct-t Moxa v2406c-kl1-ct-t Firmware Moxa v2406c-kl1-t Moxa v2406c-kl1-t Firmware Moxa v2406c-kl3-t Moxa v2406c-kl3-t Firmware Moxa v2406c-kl5-t Moxa v2406c-kl5-t Firmware Moxa v2406c-kl7-ct-t Moxa v2406c-kl7-ct-t Firmware Moxa v2406c-kl7-t Moxa v2406c-kl7-t Firmware Moxa v2406c-wl1-ct-t Moxa v2406c-wl1-ct-t Firmware Moxa v2406c-wl1-t Moxa v2406c-wl1-t Firmware Moxa v2406c-wl3-t Moxa v2406c-wl3-t Firmware Moxa v2406c-wl5-t Moxa v2406c-wl5-t Firmware Moxa v2406c-wl7-ct-t Moxa v2406c-wl7-ct-t Firmware Moxa v2406c-wl7-t Moxa v2406c-wl7-t Firmware |
|
| CPEs | cpe:2.3:h:moxa:uc-1222a:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-2222a-t-ap:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-2222a-t-eu:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-2222a-t-us:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-2222a-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-3420a-t-lte:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-3424a-t-lte:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-3430a-t-lte-wifi:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-3434a-t-lte-wifi:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-4410a-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-4414a-i-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-4430a-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-4434a-i-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-4450a-t-5g:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-4454a-t-5g:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-8210-t-lx-s:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-8220-t-lx-ap-s:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-8220-t-lx-eu-s:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-8220-t-lx-us-s:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:uc-8220-t-lx:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v1202-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v1222-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v1222-w-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-kl1-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-kl1-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-kl3-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-kl5-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-kl7-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-kl7-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-wl1-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-wl1-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-wl3-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-wl5-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-wl7-ct-t:-:*:*:*:*:*:*:* cpe:2.3:h:moxa:v2406c-wl7-t:-:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-1222a_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-2222a-t-ap_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-2222a-t-eu_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-2222a-t-us_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-2222a-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-3420a-t-lte_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-3424a-t-lte_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-3430a-t-lte-wifi_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-3434a-t-lte-wifi_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-4410a-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-4414a-i-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-4430a-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-4434a-i-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-4450a-t-5g_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-4454a-t-5g_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-8210-t-lx-s_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-8220-t-lx-ap-s_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-8220-t-lx-eu-s_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-8220-t-lx-us-s_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:uc-8220-t-lx_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v1202-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v1222-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v1222-w-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-kl1-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-kl1-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-kl3-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-kl5-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-kl7-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-kl7-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-wl1-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-wl1-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-wl3-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-wl5-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-wl7-ct-t_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:moxa:v2406c-wl7-t_firmware:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
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-us Moxa uc-2222a-t-us Firmware Moxa uc-2222a-t Firmware Moxa uc-3420a-t-lte Moxa uc-3420a-t-lte Firmware Moxa uc-3424a-t-lte Moxa uc-3424a-t-lte Firmware Moxa uc-3430a-t-lte-wifi Moxa uc-3430a-t-lte-wifi Firmware Moxa uc-3434a-t-lte-wifi Moxa uc-3434a-t-lte-wifi Firmware Moxa uc-4410a-t Moxa uc-4410a-t Firmware Moxa uc-4414a-i-t Moxa uc-4414a-i-t Firmware Moxa uc-4430a-t Moxa uc-4430a-t Firmware Moxa uc-4434a-i-t Moxa uc-4434a-i-t Firmware Moxa uc-4450a-t-5g Moxa uc-4450a-t-5g Firmware Moxa uc-4454a-t-5g Moxa uc-4454a-t-5g Firmware Moxa uc-8210-t-lx-s Moxa uc-8210-t-lx-s Firmware Moxa uc-8220-t-lx Moxa uc-8220-t-lx-ap-s Moxa uc-8220-t-lx-ap-s Firmware Moxa uc-8220-t-lx-eu-s Moxa uc-8220-t-lx-eu-s Firmware Moxa uc-8220-t-lx-us-s Moxa uc-8220-t-lx-us-s Firmware Moxa uc-8220-t-lx Firmware Moxa v1202-ct-t Moxa v1202-ct-t Firmware Moxa v1222-ct-t Moxa v1222-ct-t Firmware Moxa v1222-w-ct-t Moxa v1222-w-ct-t Firmware Moxa v2406c-kl1-ct-t Moxa v2406c-kl1-ct-t Firmware Moxa v2406c-kl1-t Moxa v2406c-kl1-t Firmware Moxa v2406c-kl3-t Moxa v2406c-kl3-t Firmware Moxa v2406c-kl5-t Moxa v2406c-kl5-t Firmware Moxa v2406c-kl7-ct-t Moxa v2406c-kl7-ct-t Firmware Moxa v2406c-kl7-t Moxa v2406c-kl7-t Firmware Moxa v2406c-wl1-ct-t Moxa v2406c-wl1-ct-t Firmware Moxa v2406c-wl1-t Moxa v2406c-wl1-t Firmware Moxa v2406c-wl3-t Moxa v2406c-wl3-t Firmware Moxa v2406c-wl5-t Moxa v2406c-wl5-t Firmware Moxa v2406c-wl7-ct-t Moxa v2406c-wl7-ct-t Firmware Moxa v2406c-wl7-t Moxa v2406c-wl7-t Firmware |
|
| Metrics |
cvssV3_1
|
Fri, 06 Feb 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Moxa
Moxa uc-1200a Series |
|
| Vendors & Products |
Moxa
Moxa uc-1200a Series |
Thu, 05 Feb 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 05 Feb 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Moxa Arm-based industrial computers running Moxa Industrial Linux Secure use a device-unique bootloader password provided on the device. An attacker with physical access to the device could use this information to access the bootloader menu via a serial interface. Access to the bootloader menu does not allow full system takeover or privilege escalation. The bootloader enforces digital signature verification and only permits flashing of Moxa-signed images. As a result, an attacker cannot install malicious firmware or execute arbitrary code. The primary impact is limited to a potential temporary denial-of-service condition if a valid image is reflashed. Remote exploitation is not possible. | |
| Weaknesses | CWE-522 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: Moxa
Published: 2026-02-05T17:01:20.476Z
Updated: 2026-02-05T17:34:04.225Z
Reserved: 2026-01-08T10:25:24.767Z
Link: CVE-2026-0715
Updated: 2026-02-05T17:33:58.065Z
Status : Analyzed
Published: 2026-02-05T17:16:13.333
Modified: 2026-02-18T17:51:47.677
Link: CVE-2026-0715
No data.