{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-41730", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "state": "PUBLISHED", "assignerShortName": "CERTVDE", "dateReserved": "2025-04-16T11:17:48.319Z", "datePublished": "2025-12-10T11:04:13.112Z", "dateUpdated": "2025-12-18T20:40:35.330Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Indsutrial-Managed-Switches", "vendor": "WAGO", "versions": [{"lessThan": "02.64", "status": "affected", "version": "0.0.0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Daniel Hulliger from The Cyber-Defence Campus of armasuisse S+T"}], "datePublic": "2025-12-10T10:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "An unauthenticated remote attacker can abuse unsafe sscanf calls within the check_account() function to write arbitrary data into fixed-size stack buffers which leads to full device compromise.<br>"}], "value": "An unauthenticated remote attacker can abuse unsafe sscanf calls within the check_account() function to write arbitrary data into fixed-size stack buffers which leads to full device compromise."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2025-12-11T09:12:31.704Z"}, "references": [{"url": "https://certvde.com/de/advisories/VDE-2025-095"}], "source": {"advisory": "VDE-2025-095", "defect": ["CERT@VDE#641880"], "discovery": "UNKNOWN"}, "title": "Stack-based buffer overflow via unsafe sscanf in check_account()", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-12-18T20:40:30.412818Z", "id": "CVE-2025-41730", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-12-18T20:40:35.330Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-41730", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-12-18T20:40:30.412818Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-12-10T16:41:11.295Z"}}], "cna": {"title": "Stack-based buffer overflow via unsafe sscanf in check_account()", "source": {"defect": ["CERT@VDE#641880"], "advisory": "VDE-2025-095", "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Daniel Hulliger from The Cyber-Defence Campus of armasuisse S+T"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "WAGO", "product": "Indsutrial-Managed-Switches", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "02.64", "versionType": "semver"}], "defaultStatus": "unaffected"}], "datePublic": "2025-12-10T10:00:00.000Z", "references": [{"url": "https://certvde.com/de/advisories/VDE-2025-095"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "An unauthenticated remote attacker can abuse unsafe sscanf calls within the check_account() function to write arbitrary data into fixed-size stack buffers which leads to full device compromise.", "supportingMedia": [{"type": "text/html", "value": "An unauthenticated remote attacker can abuse unsafe sscanf calls within the check_account() function to write arbitrary data into fixed-size stack buffers which leads to full device compromise.<br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2025-12-11T09:12:31.704Z"}}}, "cveMetadata": {"cveId": "CVE-2025-41730", "state": "PUBLISHED", "dateUpdated": "2025-12-18T20:40:35.330Z", "dateReserved": "2025-04-16T11:17:48.319Z", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "datePublished": "2025-12-10T11:04:13.112Z", "assignerShortName": "CERTVDE"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:wago:0852-1328_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "402B0083-E354-4B25-82E4-1A997566E181", "versionEndExcluding": "02.64", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:wago:0852-1328:-:*:*:*:*:*:*:*", "matchCriteriaId": "DF26331E-5E32-47F1-A338-0141CA9542DF", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:wago:0852-1322_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "79BD05D2-9F1D-4EBA-AFB5-2F7AB87B2E6C", "versionEndExcluding": "02.64", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:wago:0852-1322:-:*:*:*:*:*:*:*", "matchCriteriaId": "F0FF298D-5DB2-4603-B0B7-E9CFBE225B7D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An unauthenticated remote attacker can abuse unsafe sscanf calls within the check_account() function to write arbitrary data into fixed-size stack buffers which leads to full device compromise."}], "id": "CVE-2025-41730", "lastModified": "2025-12-19T16:50:26.743", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "info@cert.vde.com", "type": "Primary"}]}, "published": "2025-12-10T11:15:47.120", "references": [{"source": "info@cert.vde.com", "tags": ["Third Party Advisory"], "url": "https://certvde.com/de/advisories/VDE-2025-095"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "info@cert.vde.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{"created": "2025-12-11T21:38:17.672394+00:00", "updated": "2025-12-11T21:38:17.672482+00:00", "vendors": ["wago", "wago$PRODUCT$industrial_managed_switches"]}