{"id":"CVE-2026-80276","state":"PUBLISHED","title":"Comelit 1456B gateway exposes remote configuration password via unauthenticated management interface","description":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 expose a network-accessible management interface that does not require authentication. Through this interface, sensitive device configuration data - including the Remote Configuration Password - can be read in cleartext by a remote, unauthenticated attacker.","publishedAt":"2026-10-01T05:51:21.716Z","updatedAt":"2026-10-05T10:46:34.075Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"NCSC-FI"},"assigner":"NCSC-FI","products":["Comelit Group S.p.A. 1456B Multi-User Gateway"],"affected":[{"vendor":"Comelit Group S.p.A.","product":"1456B Multi-User Gateway","defaultStatus":"unknown","versions":[{"version":"2.9.1","status":"affected"},{"version":"2.10.0","status":"affected"}],"platforms":["Firmware"]}],"references":["https://pro.comelitgroup.com/en-us/product/1456B","https://accesscontrol.fail/comelit-1456b/"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/80xxx/CVE-2026-80276.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-80276","state":"PUBLISHED","datePublished":"2026-10-01T05:51:21.716Z","dateUpdated":"2026-10-05T10:46:34.075Z","assignerShortName":"NCSC-FI","assignerOrgId":"db4dfee8-a97e-4877-bfae-eba6d14a2166","dateReserved":"2026-08-26T07:24:59.712Z"},"containers":{"cna":{"title":"Comelit 1456B gateway exposes remote configuration password via unauthenticated management interface","descriptions":[{"lang":"en","value":"Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 expose a network-accessible management interface that does not require authentication. Through this interface, sensitive device configuration data - including the Remote Configuration Password - can be read in cleartext by a remote, unauthenticated attacker."}],"affected":[{"vendor":"Comelit Group S.p.A.","product":"1456B Multi-User Gateway","defaultStatus":"unknown","versions":[{"version":"2.9.1","status":"affected"},{"version":"2.10.0","status":"affected"}],"platforms":["Firmware"]}],"references":[{"url":"https://pro.comelitgroup.com/en-us/product/1456B","name":"Comelit 1456B product page","tags":["product"]},{"url":"https://accesscontrol.fail/comelit-1456b/"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseSeverity":"HIGH","baseScore":7.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","lang":"en","description":"CWE-306 Missing Authentication for Critical Function","type":"CWE"}]}],"providerMetadata":{"shortName":"NCSC-FI","orgId":"db4dfee8-a97e-4877-bfae-eba6d14a2166","dateUpdated":"2026-10-05T10:46:34.075Z"},"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]}],"timeline":[{"time":"2025-12-04T00:00:00.000Z","lang":"en","value":"Initial vulnerability report sent to Comelit (PGP-encrypted); no response received"},{"time":"2025-12-12T00:00:00.000Z","lang":"en","value":"Report re-sent to Comelit unencrypted"},{"time":"2026-03-30T00:00:00.000Z","lang":"en","value":"Comelit acknowledged receipt and assigned vendor tracking ID VMP-41; no remediation timeline provided"},{"time":"2026-06-06T00:00:00.000Z","lang":"en","value":"Coordinated disclosure filed with NCSC-FI (Traficom) requesting vendor coordination"}],"credits":[{"lang":"en","value":"Teemu Tapanila","type":"finder"},{"lang":"en","value":"Juha Jussila","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-01T15:34:22.438928Z","id":"CVE-2026-80276","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-01T15:34:57.961Z"}}]}}}