{"cve":"CVE-2020-28144","nvd":{"published":"2021-02-03T13:15:12.653","modified":"2026-06-17T03:10:08.930","status":"Modified","description":"Certain Moxa Inc products are affected by an improper restriction of operations in EDR-G903 Series Firmware Version 5.5 or lower, EDR-G902 Series Firmware Version 5.5 or lower, and EDR-810 Series Firmware Version 5.6 or lower. Crafted requests sent to the device may allow remote arbitrary code execution.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-119"],"references":["https://www.moxa.com/en/support/support/security-advisory/edr-g903-g902-810-secure-router-vulnerability","https://www.moxa.com/en/support/support/security-advisory/edr-g903-g902-810-secure-router-vulnerability"],"products":["moxa:edr-810-2gsfp-t_firmware","moxa:edr-810-2gsfp_firmware","moxa:edr-810-vpn-2gsfp-t_firmware","moxa:edr-810-vpn-2gsfp_firmware","moxa:edr-g902-t_firmware","moxa:edr-g902_firmware","moxa:edr-g903-t_firmware","moxa:edr-g903_firmware"],"source":"nvd","synced_at":"2026-10-19T21:14:10.479542811+00:00"},"epss":{"cve":"CVE-2020-28144","score":0.02727,"percentile":0.86074,"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."]}