{"id":"CVE-2026-82930","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-82930","generatedAt":"2026-10-28T08:11:07.887Z","title":"An unauthenticated attacker on the LAN can query these endpoints, access system information, and send raw control commands to manipulate building automation devices.","description":"mH-DEVELOPER smart home module does not verify tokens in its authorization middleware, leaving all HTTP API and WebSocket endpoints accessible without authentication. An unauthenticated attacker on the LAN can query these endpoints, access system information, and send raw control commands to manipulate building automation devices.\nThis issue was fixed in version 3.0.30","published":"2026-09-28T13:17:24.000Z","lastModified":"2026-09-28T16:31:16.000Z","status":"Deferred","sourceIdentifier":"cvd@cert.pl","cvss":{"version":"4.0","score":6.4,"severity":"MEDIUM","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-306"],"affected":[],"epss":{"score":0.00215,"percentile":0.11869,"date":"2026-10-27","history":[{"date":"2026-09-29","score":0.00215,"percentile":0.10743}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-28T13:17:24.000Z","detail":{"score":"6.4","severity":"MEDIUM","publishedAt":"2026-09-28T13:17:23.550Z"},"summary":"New CVE, medium severity (CVSS 6.4)."}],"references":[{"url":"https://cert.pl/posts/2026/09/CVE-2026-82928/","source":"cvd@cert.pl"},{"url":"https://www.fif.com.pl/pl/strona-glowna/1367-mh-developer.html","source":"cvd@cert.pl"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-82930","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}