{"cve":"CVE-2018-25143","nvd":{"published":"2025-12-24T20:15:48.590","modified":"2026-06-17T01:54:48.687","status":"Analyzed","description":"Microhard Systems IPn4G 1.1.0 contains a service vulnerability that allows authenticated users to enable a restricted SSH shell with a default 'msshc' user. Attackers can exploit a custom 'ping' command in the NcFTP environment to escape the restricted shell and execute commands with root privileges.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.7},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-78"],"references":["http://www.microhardcorp.com","https://www.exploit-db.com/exploits/45041","https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5486.php","https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5486.php"],"products":["microhardcorp:bullet-3g_firmware","microhardcorp:bullet-lte_firmware","microhardcorp:bulletplus_firmware","microhardcorp:dragon-lte_firmware","microhardcorp:ipn3gb_firmware","microhardcorp:ipn3gii_firmware","microhardcorp:ipn4g_firmware","microhardcorp:ipn4gb_firmware","microhardcorp:ipn4gii_firmware","microhardcorp:vip4gb_firmware","microhardcorp:vip4gb_wifi-n_firmware"],"source":"nvd","synced_at":"2026-10-19T22:18:08.089039631+00:00"},"epss":{"cve":"CVE-2018-25143","score":0.00601,"percentile":0.48769,"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."]}