{"containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "WebAccess", "vendor": "Advantech", "versions": [{"lessThanOrEqual": "7.1", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "unaffected", "version": "7.2"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Andrea Micalizzi, aka rgod, Tom Gallagher, and an independent anonymous researcher working with HP\u2019s Zero Day Initiative (ZDI)"}], "datePublic": "2014-04-08T06:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>\n\n\n\nAn attacker can exploit this vulnerability by copying an overly long \nNodeName2 argument into a statically sized buffer on the stack to \noverflow the static stack buffer. 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Users may download this version\n from the following location at their web site:&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"http://webaccess.advantech.com/downloads.php?item=software\">http://webaccess.advantech.com/downloads.php?item=software</a></p><p>For additional information about WebAccess, please visit the following Advantech web site:&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"http://webaccess.advantech.com/\">http://webaccess.advantech.com/</a></p>\n\n<br>"}], "value": "Advantech has created a new version (Version 7.2) that mitigates each\n of the vulnerabilities described above. Users may download this version\n from the following location at their web site:\u00a0 http://webaccess.advantech.com/downloads.php?item=software \n\nFor additional information about WebAccess, please visit the following Advantech web site:\u00a0 http://webaccess.advantech.com/"}], "source": {"advisory": "ICSA-14-079-03", "discovery": "EXTERNAL"}, "title": "Advantech WebAccess Stack-based Buffer Overflow", "x_generator": {"engine": "Vulnogram 0.2.0"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2014-0763", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Multiple SQL injection vulnerabilities in DBVisitor.dll in Advantech WebAccess before 7.2 allow remote attackers to execute arbitrary SQL commands via SOAP requests to unspecified functions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://ics-cert.us-cert.gov/advisories/ICSA-14-079-03", "refsource": "MISC", "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-079-03"}, {"name": "66740", "refsource": "BID", "url": "http://www.securityfocus.com/bid/66740"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T09:27:19.530Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-079-03"}, {"name": "66725", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/66725"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2014-0766", "datePublished": "2014-04-12T01:00:00", "dateReserved": "2014-01-02T00:00:00", "dateUpdated": "2025-09-19T19:10:40.843Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*", "matchCriteriaId": "3D097D1E-9A02-40B0-93BD-163A11638118", "versionEndIncluding": "7.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:advantech:advantech_webaccess:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "090C819C-5964-4158-80E6-2D4751A5E8BF", "vulnerable": true}, {"criteria": "cpe:2.3:a:advantech:advantech_webaccess:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "7CF61F9C-360A-4B70-951D-8EE9CF6E55FA", "vulnerable": true}, {"criteria": "cpe:2.3:a:advantech:advantech_webaccess:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "1082E1D5-AF49-431F-9172-98C2D2887C96", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An attacker can exploit this vulnerability by copying an overly long \nNodeName2 argument into a statically sized buffer on the stack to \noverflow the static stack buffer. An attacker may use this vulnerability\n to remotely execute arbitrary code."}, {"lang": "es", "value": "Desbordamiento de buffer basado en pila en Advantech WebAccess anterior a 7.2 permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de un argumento NodeName2 largo."}], "id": "CVE-2014-0766", "lastModified": "2025-09-19T20:15:37.000", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "ics-cert@hq.dhs.gov", "type": "Secondary", "userInteractionRequired": false}, {"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-04-12T04:37:31.533", "references": [{"source": "ics-cert@hq.dhs.gov", "url": "http://webaccess.advantech.com/"}, {"source": "ics-cert@hq.dhs.gov", "url": "http://www.securityfocus.com/bid/66740"}, {"source": "ics-cert@hq.dhs.gov", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-14-079-03"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-079-03"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/66725"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "ics-cert@hq.dhs.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

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