{"containers": {"cna": {"affected": [{"product": "Advantech WebAccess HMI Designer", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions 2.1.9.31 and prior"}]}], "descriptions": [{"lang": "en", "value": "Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. Processing specially crafted project files lacking proper validation of user supplied data may cause a type confusion condition, which may allow remote code execution, disclosure/modification of information, or cause the application to crash."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-843", "description": "ACCESS OF RESOURCE USING INCOMPATIBLE TYPE ('TYPE CONFUSION') CWE-843", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-08-10T16:06:12", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02"}, {"tags": ["x_refsource_MISC"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-954/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2020-16229", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Advantech WebAccess HMI Designer", "version": {"version_data": [{"version_value": "Versions 2.1.9.31 and prior"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. Processing specially crafted project files lacking proper validation of user supplied data may cause a type confusion condition, which may allow remote code execution, disclosure/modification of information, or cause the application to crash."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "ACCESS OF RESOURCE USING INCOMPATIBLE TYPE ('TYPE CONFUSION') CWE-843"}]}]}, "references": {"reference_data": [{"name": "https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02", "refsource": "MISC", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02"}, {"name": "https://www.zerodayinitiative.com/advisories/ZDI-20-954/", "refsource": "MISC", "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-954/"}]}}}}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2020-16229", "datePublished": "2020-08-06T18:24:10", "dateReserved": "2020-07-31T00:00:00", "dateUpdated": "2020-08-10T16:06:12", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:advantech:webaccess\\/hmi_designer:*:*:*:*:*:*:*:*", "matchCriteriaId": "B10BE31F-862E-4C94-A25A-D8F86CE09C9F", "versionEndIncluding": "2.1.9.31", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. Processing specially crafted project files lacking proper validation of user supplied data may cause a type confusion condition, which may allow remote code execution, disclosure/modification of information, or cause the application to crash."}, {"lang": "es", "value": "Advantech WebAccess HMI Designer, versiones 2.1.9.31 y anteriores. El procesamiento de archivos de proyecto especialmente dise\u00f1ados carecen de comprobaci\u00f3n apropiada de los datos proporcionados por un usuario puede causar una condici\u00f3n de confusi\u00f3n de tipo, lo que puede permitir una ejecuci\u00f3n de c\u00f3digo remota, divulgaci\u00f3n y modificaci\u00f3n de informaci\u00f3n o causar que la aplicaci\u00f3n se bloquee"}], "id": "CVE-2020-16229", "lastModified": "2022-10-06T23:52:12.270", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-08-06T19:15:13.987", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-954/"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-843"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-843"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

{}