{"cve":"CVE-2026-0715","nvd":{"published":"2026-02-05T17:16:13.333","modified":"2026-06-17T10:11:15.297","status":"Analyzed","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.","cvss_v4":{"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","score":7.0},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":6.8},"cwes":["CWE-522"],"references":["https://www.moxa.com/en/support/product-support/security-advisory/mpsa-255121-cve-2026-0714-cve-2026-0715-multiple-vulnerabilities-in-industrial-computers"],"products":["moxa:uc-1222a_firmware","moxa:uc-2222a-t-ap_firmware","moxa:uc-2222a-t-eu_firmware","moxa:uc-2222a-t-us_firmware","moxa:uc-2222a-t_firmware","moxa:uc-3420a-t-lte_firmware","moxa:uc-3424a-t-lte_firmware","moxa:uc-3430a-t-lte-wifi_firmware","moxa:uc-3434a-t-lte-wifi_firmware","moxa:uc-4410a-t_firmware","moxa:uc-4414a-i-t_firmware","moxa:uc-4430a-t_firmware","moxa:uc-4434a-i-t_firmware","moxa:uc-4450a-t-5g_firmware","moxa:uc-4454a-t-5g_firmware","moxa:uc-8210-t-lx-s_firmware","moxa:uc-8220-t-lx-ap-s_firmware","moxa:uc-8220-t-lx-eu-s_firmware","moxa:uc-8220-t-lx-us-s_firmware","moxa:uc-8220-t-lx_firmware","moxa:v1202-ct-t_firmware","moxa:v1222-ct-t_firmware","moxa:v1222-w-ct-t_firmware","moxa:v2406c-kl1-ct-t_firmware","moxa:v2406c-kl1-t_firmware","moxa:v2406c-kl3-t_firmware","moxa:v2406c-kl5-t_firmware","moxa:v2406c-kl7-ct-t_firmware","moxa:v2406c-kl7-t_firmware","moxa:v2406c-wl1-ct-t_firmware","moxa:v2406c-wl1-t_firmware","moxa:v2406c-wl3-t_firmware","moxa:v2406c-wl5-t_firmware","moxa:v2406c-wl7-ct-t_firmware","moxa:v2406c-wl7-t_firmware"],"source":"nvd","synced_at":"2026-10-19T22:22:27.261130201+00:00"},"epss":{"cve":"CVE-2026-0715","score":0.00251,"percentile":0.16479,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}