{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-41743", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "state": "PUBLISHED", "assignerShortName": "CERTVDE", "dateReserved": "2025-04-16T11:17:48.321Z", "datePublished": "2025-12-02T10:38:51.692Z", "dateUpdated": "2025-12-02T16:54:38.071Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "SPRECON-E-C", "vendor": "Sprecher Automation", "versions": [{"lessThan": "9.0", "status": "affected", "version": "1.0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "SPRECON-E-P", "vendor": "Sprecher Automation", "versions": [{"lessThan": "9.0", "status": "affected", "version": "1.0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "SPRECON-E-T3", "vendor": "Sprecher Automation", "versions": [{"lessThan": "9.0", "status": "affected", "version": "1.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Sec-Consult Security Labs"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes."}], "value": "Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-326", "description": "CWE-326 Inadequate Encryption Strength", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2025-12-02T10:38:51.692Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511043_de.pdf"}], "source": {"defect": ["CERT@VDE#641892"], "discovery": "UNKNOWN"}, "title": "Sprecher Automation: SPRECON-E series prone to weak encryption of update files", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-12-02T16:50:29.885950Z", "id": "CVE-2025-41743", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-12-02T16:54:38.071Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-41743", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-12-02T16:50:29.885950Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-12-02T16:50:28.809Z"}}], "cna": {"title": "Sprecher Automation: SPRECON-E series prone to weak encryption of update files", "source": {"defect": ["CERT@VDE#641892"], "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Sec-Consult Security Labs"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Sprecher Automation", "product": "SPRECON-E-C", "versions": [{"status": "affected", "version": "1.0", "lessThan": "9.0", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "Sprecher Automation", "product": "SPRECON-E-P", "versions": [{"status": "affected", "version": "1.0", "lessThan": "9.0", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "Sprecher Automation", "product": "SPRECON-E-T3", "versions": [{"status": "affected", "version": "1.0", "lessThan": "9.0", "versionType": "custom"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511043_de.pdf", "tags": ["vendor-advisory"]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes.", "supportingMedia": [{"type": "text/html", "value": "Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-326", "description": "CWE-326 Inadequate Encryption Strength"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2025-12-02T10:38:51.692Z"}}}, "cveMetadata": {"cveId": "CVE-2025-41743", "state": "PUBLISHED", "dateUpdated": "2025-12-02T16:54:38.071Z", "dateReserved": "2025-04-16T11:17:48.321Z", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "datePublished": "2025-12-02T10:38:51.692Z", "assignerShortName": "CERTVDE"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-c_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "3F16637E-B261-45EE-A044-0D023B1791B1", "versionEndExcluding": "9.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-c:*:*:*:*:*:*:*:*", "matchCriteriaId": "17CF3E5A-AAD9-4B96-945D-501E461661CC", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "A1385AA3-CFBA-48E7-BDD0-9540A3F9BBD0", "versionEndExcluding": "9.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-p:*:*:*:*:*:*:*:*", "matchCriteriaId": "E0CC75D6-DD26-42A0-83F4-69423D8F5284", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-t3_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "B3F44433-638E-4282-8488-602C38A2491B", "versionEndExcluding": "9.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-t3:*:*:*:*:*:*:*:*", "matchCriteriaId": "6384D2B2-DCDA-445B-8336-E4EF0E2B3267", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes."}], "id": "CVE-2025-41743", "lastModified": "2026-02-23T17:16:10.343", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 1.4, "source": "info@cert.vde.com", "type": "Secondary"}]}, "published": "2025-12-02T11:15:51.493", "references": [{"source": "info@cert.vde.com", "tags": ["Vendor Advisory"], "url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511043_de.pdf"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-326"}], "source": "info@cert.vde.com", "type": "Secondary"}]}

{}

{"created": "2025-12-03T12:10:11.138966+00:00", "updated": "2025-12-03T12:10:11.139017+00:00", "vendors": ["sprecher-automation", "sprecher-automation$PRODUCT$sprecon-e-c"]}