{"id":"CVE-2025-40816","state":"PUBLISHED","title":"A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA2) (All versions < V1.84.05), LOGO! 12/24RCEo (6ED1052-2MD08-0BA2) (All versions < V1.84.05), LOGO! 230RCE (","description":"A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA2) (All versions < V1.84.05), LOGO! 12/24RCEo (6ED1052-2MD08-0BA2) (All versions < V1.84.05), LOGO! 230RCE (6ED1052-1FB08-0BA2) (All versions < V1.84.05), LOGO! 230RCEo (6ED1052-2FB08-0BA2) (All versions < V1.84.05), LOGO! 24CE (6ED1052-1CC08-0BA2) (All versions < V1.84.05), LOGO! 24CEo (6ED1052-2CC08-0BA2) (All versions < V1.84.05), LOGO! 24RCE (6ED1052-1HB08-0BA2) (All versions < V1.84.05), LOGO! 24RCEo (6ED1052-2HB08-0BA2) (All versions < V1.84.05), SIPLUS LOGO! 12/24RCE (6AG1052-1MD08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 12/24RCEo (6AG1052-2MD08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 230RCE (6AG1052-1FB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 230RCEo (6AG1052-2FB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24CE (6AG1052-1CC08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24CEo (6AG1052-2CC08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24RCE (6AG1052-1HB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24RCEo (6AG1052-2HB08-7BA2) (All versions < V1.84.05). Affected devices do not conduct certain validations when interacting with them. This could allow an unauthenticated remote attacker to manipulate the devices IP address, which means the device would not be reachable.","publishedAt":"2025-11-11T20:20:39.123Z","updatedAt":"2026-10-13T09:18:21.945Z","severity":{"score":7.2,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N","source":"siemens"},"assigner":"siemens","products":["Siemens LOGO! 12/24RCE","Siemens LOGO! 12/24RCEo","Siemens LOGO! 230RCE","Siemens LOGO! 230RCEo","Siemens LOGO! 24CE","Siemens LOGO! 24CEo","Siemens LOGO! 24RCE","Siemens LOGO! 24RCEo","Siemens SIPLUS LOGO! 12/24RCE","Siemens SIPLUS LOGO! 12/24RCEo","Siemens SIPLUS LOGO! 230RCE","Siemens SIPLUS LOGO! 230RCEo","Siemens SIPLUS LOGO! 24CE","Siemens SIPLUS LOGO! 24CEo","Siemens SIPLUS LOGO! 24RCE","Siemens SIPLUS LOGO! 24RCEo"],"affected":[{"vendor":"Siemens","product":"LOGO! 12/24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 12/24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 230RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 230RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24CE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24CEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 12/24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 12/24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 230RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 230RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24CE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24CEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]}],"references":["https://cert-portal.siemens.com/productcert/html/ssa-267056.html"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/40xxx/CVE-2025-40816.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-40816","state":"PUBLISHED","datePublished":"2025-11-11T20:20:39.123Z","dateUpdated":"2026-10-13T09:18:21.945Z","assignerShortName":"siemens","assignerOrgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","dateReserved":"2025-04-16T08:50:26.975Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA2) (All versions < V1.84.05), LOGO! 12/24RCEo (6ED1052-2MD08-0BA2) (All versions < V1.84.05), LOGO! 230RCE (6ED1052-1FB08-0BA2) (All versions < V1.84.05), LOGO! 230RCEo (6ED1052-2FB08-0BA2) (All versions < V1.84.05), LOGO! 24CE (6ED1052-1CC08-0BA2) (All versions < V1.84.05), LOGO! 24CEo (6ED1052-2CC08-0BA2) (All versions < V1.84.05), LOGO! 24RCE (6ED1052-1HB08-0BA2) (All versions < V1.84.05), LOGO! 24RCEo (6ED1052-2HB08-0BA2) (All versions < V1.84.05), SIPLUS LOGO! 12/24RCE (6AG1052-1MD08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 12/24RCEo (6AG1052-2MD08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 230RCE (6AG1052-1FB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 230RCEo (6AG1052-2FB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24CE (6AG1052-1CC08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24CEo (6AG1052-2CC08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24RCE (6AG1052-1HB08-7BA2) (All versions < V1.84.05), SIPLUS LOGO! 24RCEo (6AG1052-2HB08-7BA2) (All versions < V1.84.05). Affected devices do not conduct certain validations when interacting with them. This could allow an unauthenticated remote attacker to manipulate the devices IP address, which means the device would not be reachable."}],"affected":[{"vendor":"Siemens","product":"LOGO! 12/24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 12/24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 230RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 230RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24CE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24CEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"LOGO! 24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 12/24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 12/24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 230RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 230RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24CE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24CEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24RCE","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]},{"vendor":"Siemens","product":"SIPLUS LOGO! 24RCEo","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"V1.84.05","versionType":"custom"}]}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-267056.html"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","baseScore":7.6,"baseSeverity":"HIGH"}},{"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N","baseScore":7.2,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","lang":"en","description":"CWE-306: Missing Authentication for Critical Function","type":"CWE"}]}],"providerMetadata":{"shortName":"siemens","orgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","dateUpdated":"2026-10-13T09:18:21.945Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-11-12T14:39:36.309629Z","id":"CVE-2025-40816","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-12T14:39:43.852Z"}}]}}}