{"api_version":"1","generated_at":"2026-10-25T06:32:25+00:00","cve":"CVE-2025-20085","urls":{"html":"https://cve.report/CVE-2025-20085","api":"https://cve.report/api/cve/CVE-2025-20085.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-20085","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-20085"},"summary":{"title":"CVE-2025-20085","description":"A denial of service vulnerability exists in the Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service and weaken credentials resulting in default documented credentials being applied to the device. An attacker can send an unauthenticated packet to trigger this vulnerability.","state":"PUBLISHED","assigner":"talos","published_at":"2025-12-01 16:15:51","updated_at":"2026-09-26 00:10:00"},"problem_types":["CWE-306","CWE-306 CWE-306: Missing Authentication for Critical Function"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"}},{"version":"3.1","source":"talos-cna@cisco.com","type":"Secondary","score":"7.2","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","baseScore":7.2,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"7.2","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","version":"3.1"}}],"references":[{"url":"https://www.socomec.fr/sites/default/files/2025-04/CVE-2025-20085---Diris-Digiware-Webview-_VULNERABILITIES_2025-04-11-17-14-39_English_0.pdf","name":"https://www.socomec.fr/sites/default/files/2025-04/CVE-2025-20085---Diris-Digiware-Webview-_VULNERABILITIES_2025-04-11-17-14-39_English_0.pdf","refsource":"talos-cna@cisco.com","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2025-2138","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2025-2138","refsource":"talos-cna@cisco.com","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2138","name":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2138","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-20085","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-20085","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Socomec","product":"DIRIS Digiware M-70","version":"affected 1.6.9","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Discovered by Kelly Patterson of Cisco Talos.","lang":"en"}],"nvd_cpes":[{"cve_year":"2025","cve_id":"20085","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"socomec","cpe5":"diris_m-70","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2025","cve_id":"20085","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"socomec","cpe5":"diris_m-70_firmware","cpe6":"1.6.9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2025","cve_id":"20085","cve":"CVE-2025-20085","epss":"0.003430000","percentile":"0.252340000","score_date":"2026-09-27","updated_at":"2026-09-28 00:02:20"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2025-12-01T17:05:41.574Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2138"}],"title":"CVE Program Container"},{"metrics":[{"other":{"content":{"id":"CVE-2025-20085","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-12-01T20:20:14.551237Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2025-12-01T20:20:41.234Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"product":"DIRIS Digiware M-70","vendor":"Socomec","versions":[{"status":"affected","version":"1.6.9"}]}],"credits":[{"lang":"en","value":"Discovered by Kelly Patterson of Cisco Talos."}],"descriptions":[{"lang":"en","value":"A denial of service vulnerability exists in the Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service and weaken credentials resulting in default documented credentials being applied to the device. An attacker can send an unauthenticated packet to trigger this vulnerability."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-12-01T15:25:28.257Z","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","shortName":"talos"},"references":[{"name":"https://talosintelligence.com/vulnerability_reports/TALOS-2025-2138","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2025-2138"},{"name":"https://www.socomec.fr/sites/default/files/2025-04/CVE-2025-20085---Diris-Digiware-Webview-_VULNERABILITIES_2025-04-11-17-14-39_English_0.pdf","url":"https://www.socomec.fr/sites/default/files/2025-04/CVE-2025-20085---Diris-Digiware-Webview-_VULNERABILITIES_2025-04-11-17-14-39_English_0.pdf"}]}},"cveMetadata":{"assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","assignerShortName":"talos","cveId":"CVE-2025-20085","datePublished":"2025-12-01T15:25:28.257Z","dateReserved":"2025-01-22T19:55:34.239Z","dateUpdated":"2025-12-01T20:20:41.234Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2025-12-01 16:15:51","lastModifiedDate":"2026-09-26 00:10:00","problem_types":["CWE-306","CWE-306 CWE-306: Missing Authentication for Critical Function"],"metrics":{"cvssMetricV31":[{"source":"talos-cna@cisco.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","baseScore":7.2,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":2.7},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":2.5}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-12-01T20:20:14.551237Z","id":"CVE-2025-20085","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:socomec:diris_m-70_firmware:1.6.9:*:*:*:*:*:*:*","matchCriteriaId":"C07608BE-E7E3-44F5-AE9A-4AE36679F58A"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:socomec:diris_m-70:-:*:*:*:*:*:*:*","matchCriteriaId":"153A9D26-2C76-4B6B-AFD8-22DEB2081F34"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"20085","Ordinal":"1","Title":"CVE-2025-20085","CVE":"CVE-2025-20085","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"20085","Ordinal":"1","NoteData":"A denial of service vulnerability exists in the Modbus RTU over TCP functionality of Socomec DIRIS Digiware M-70 1.6.9. A specially crafted network packet can lead to denial of service and weaken credentials resulting in default documented credentials being applied to the device. An attacker can send an unauthenticated packet to trigger this vulnerability.","Type":"Description","Title":"CVE-2025-20085"}]}}}