CVE-2025-41659

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-41659", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "state": "PUBLISHED", "assignerShortName": "CERTVDE", "dateReserved": "2025-04-16T11:17:48.307Z", "datePublished": "2025-08-04T08:04:04.597Z", "dateUpdated": "2025-08-04T16:35:32.484Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Control RTE (SL)", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control RTE (for Beckhoff CX) SL", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control Win (SL)", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "HMI (SL)", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Runtime Toolkit", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for BeagleBone SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for emPC-A/iMX6 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for IOT2000 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for Linux ARM SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for Linux SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for PFC100 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for PFC200 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for PLCnext SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for Raspberry Pi SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for WAGO Touch Panels 600 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Virtual Control SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Luca Borzacchiello from Nozomi Networks"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A low-privileged attacker can remotely access the PKI folder of the CODESYS Control runtime system and thus read and write certificates and its keys. This allows sensitive data to be extracted or to accept certificates as trusted. Although all services remain available, only unencrypted communication is possible if the certificates are deleted.<br>"}], "value": "A low-privileged attacker can remotely access the PKI folder of the CODESYS Control runtime system and thus read and write certificates and its keys. This allows sensitive data to be extracted or to accept certificates as trusted. Although all services remain available, only unencrypted communication is possible if the certificates are deleted."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-732", "description": "CWE-732 Incorrect Permission Assignment for Critical Resource", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2025-08-04T08:04:04.597Z"}, "references": [{"url": "https://certvde.com/de/advisories/VDE-2025-051"}], "source": {"advisory": "VDE-2025-051", "defect": ["CERT@VDE#641801"], "discovery": "UNKNOWN"}, "title": "CODESYS Control PKI Exposure Enables Remote Certificate Access", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-08-04T16:34:47.316036Z", "id": "CVE-2025-41659", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2025-08-04T16:35:32.484Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-41659", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-08-04T16:34:47.316036Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-04T16:35:19.558Z"}}], "cna": {"title": "CODESYS Control PKI Exposure Enables Remote Certificate Access", "source": {"defect": ["CERT@VDE#641801"], "advisory": "VDE-2025-051", "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Luca Borzacchiello from Nozomi Networks"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "CODESYS", "product": "Control RTE (SL)", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "3.5.21.20", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control RTE (for Beckhoff CX) SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "3.5.21.20", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control Win (SL)", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "3.5.21.20", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "HMI (SL)", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "3.5.21.20", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Runtime Toolkit", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "3.5.21.20", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for BeagleBone SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for emPC-A/iMX6 SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for IOT2000 SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for Linux ARM SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for Linux SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for PFC100 SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for PFC200 SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for PLCnext SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for Raspberry Pi SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Control for WAGO Touch Panels 600 SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "CODESYS", "product": "Virtual Control SL", "versions": [{"status": "affected", "version": "0.0.0.0", "lessThan": "4.17.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://certvde.com/de/advisories/VDE-2025-051"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "A low-privileged attacker can remotely access the PKI folder of the CODESYS Control runtime system and thus read and write certificates and its keys. This allows sensitive data to be extracted or to accept certificates as trusted. Although all services remain available, only unencrypted communication is possible if the certificates are deleted.", "supportingMedia": [{"type": "text/html", "value": "A low-privileged attacker can remotely access the PKI folder of the CODESYS Control runtime system and thus read and write certificates and its keys. This allows sensitive data to be extracted or to accept certificates as trusted. Although all services remain available, only unencrypted communication is possible if the certificates are deleted.<br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-732", "description": "CWE-732 Incorrect Permission Assignment for Critical Resource"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2025-08-04T08:04:04.597Z"}}}, "cveMetadata": {"cveId": "CVE-2025-41659", "state": "PUBLISHED", "dateUpdated": "2025-08-04T16:35:32.484Z", "dateReserved": "2025-04-16T11:17:48.307Z", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "datePublished": "2025-08-04T08:04:04.597Z", "assignerShortName": "CERTVDE"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Control RTE (SL)", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control RTE (for Beckhoff CX) SL", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control Win (SL)", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "HMI (SL)", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Runtime Toolkit", "vendor": "CODESYS", "versions": [{"lessThan": "3.5.21.20", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for BeagleBone SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for emPC-A/iMX6 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for IOT2000 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for Linux ARM SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for Linux SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for PFC100 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for PFC200 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for PLCnext SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for Raspberry Pi SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Control for WAGO Touch Panels 600 SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Virtual Control SL", "vendor": "CODESYS", "versions": [{"lessThan": "4.17.0.0", "status": "affected", "version": "0.0.0.0", "versionType": "semver"}]}], "source": "info@cert.vde.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A low-privileged attacker can remotely access the PKI folder of the CODESYS Control runtime system and thus read and write certificates and its keys. This allows sensitive data to be extracted or to accept certificates as trusted. Although all services remain available, only unencrypted communication is possible if the certificates are deleted."}, {"lang": "es", "value": "Un atacante con pocos privilegios puede acceder remotamente a la carpeta PKI del sistema de ejecuci\u00f3n de CODESYS Control y, por lo tanto, leer y escribir certificados y sus claves. Esto permite extraer datos confidenciales o aceptar certificados como de confianza. Aunque todos los servicios permanecen disponibles, solo es posible la comunicaci\u00f3n sin cifrar si se eliminan los certificados."}], "id": "CVE-2025-41659", "lastModified": "2026-06-17T09:22:54.780", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.5, "source": "info@cert.vde.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-41659", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-08-04T16:34:47.316036Z", "version": "2.0.3"}}]}, "published": "2025-08-04T08:15:48.173", "references": [{"source": "info@cert.vde.com", "url": "https://certvde.com/de/advisories/VDE-2025-051"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-732"}], "source": "info@cert.vde.com", "type": "Secondary"}]}

{}

{"created": "2025-08-05T11:38:58.190151+00:00", "updated": "2025-08-05T11:38:58.190206+00:00", "vendors": ["codesys", "codesys$PRODUCT$control"]}