{"id":"CVE-2026-82932","title":"mH-DEVELOPER smart home module does not load any firewall rules at startup","summary":"mH-DEVELOPER smart home module does not load any firewall rules at startup. This leaves all listening services, including SSH, HTTP, WebSocket, and Node-RED, fully exposed on the LAN without access control. Any client on the same network…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","cwe":["CWE-923"],"vendor":"F&F Filipowski","product":"mH-DEVELOPER","affected":["mH-DEVELOPER < 3.0.30"],"published":"2026-09-28","updated":"2026-09-28","sourceUpdated":"2026-09-28T13:17:23.703","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-82932","references":[{"url":"https://cert.pl/posts/2026/09/CVE-2026-82928/","label":"cvd@cert.pl"},{"url":"https://www.fif.com.pl/pl/strona-glowna/1367-mh-developer.html","label":"cvd@cert.pl"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-28T13:03:41.414346Z"},"cvssSource":"cna","ingestedAt":"2026-09-28T13:09:42.240Z","slug":"CVE-2026-82932","body":"## Overview\n\nmH-DEVELOPER smart home module does not load any firewall rules at startup. This leaves all listening services, including SSH, HTTP, WebSocket, and Node-RED, fully exposed on the LAN without access control. Any client on the same network can reach every service.\n\n\nThis issue was fixed in version 3.0.30\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}