{"id":"CVE-2026-80275","aliases":["EUVD-2026-90504","GHSA-wv8r-gc9x-96j9"],"status":"published","title":"Comelit 1456B gateway allows low priviledge user to overwrite installer password via unauthorized endpoint","description":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00251,"percentile":0.16634,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-425"],"published":"2026-10-01T05:51:37Z","modified":"2026-10-05T12:31:22Z","products":[{"vendor":"comelit group s.p.a.","product":"1456b multi-user gateway"}],"references":[{"url":"https://pro.comelitgroup.com/en-us/product/1456B","tags":["product"]},{"url":"https://accesscontrol.fail/comelit-1456b/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80275"},{"url":"https://accesscontrol.fail/comelit-1456b"},{"url":"https://github.com/advisories/GHSA-wv8r-gc9x-96j9"}],"sources":{"cve":[{"id":"CVE-2026-80275","title":"Comelit 1456B gateway allows low priviledge user to overwrite installer password via unauthorized endpoint","description":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password.","status":"published","published":"2026-10-01T05:51:37.479Z","modified":"2026-10-05T10:46:06.635Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-425"],"updated_at":"2026-11-02T13:45:36.695039Z"}],"euvd":[{"id":"EUVD-2026-90504","description":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password.","status":"published","published":"2026-10-01T05:51:37Z","modified":"2026-10-05T10:46:06Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:27:40.640907Z"}],"ghsa":[{"id":"GHSA-wv8r-gc9x-96j9","title":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail...","description":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password.","status":"published","published":"2026-10-01T06:31:27Z","modified":"2026-10-05T12:31:22Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-425"],"updated_at":"2026-11-02T15:12:48.068686Z"}],"nvd":[{"id":"CVE-2026-80275","description":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password.","status":"published","published":"2026-10-01T06:17:09.72Z","modified":"2026-10-05T11:17:00.57Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-425"],"updated_at":"2026-11-02T14:12:53.097633Z"}]}}