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cve-2019-13556
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | https://www.us-cert.gov/ics/advisories/icsa-19-260-01 | Third Party Advisory, US Government Resource | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.us-cert.gov/ics/advisories/icsa-19-260-01 | Third Party Advisory, US Government Resource |
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Exploitation of these vulnerabilities may allow remote code execution." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "STACK-BASED BUFFER OVERFLOW CWE-121", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2019-09-18T21:05:50", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2019-13556", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WebAccess", "version": { "version_data": [ { "version_value": "versions 8.4.1 and prior" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "STACK-BASED BUFFER OVERFLOW CWE-121" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01", "refsource": "MISC", "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" } ] } } } }, "cveMetadata": { "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2019-13556", "datePublished": "2019-09-18T21:05:50", "dateReserved": "2019-07-11T00:00:00", "dateUpdated": "2024-08-04T23:57:39.443Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2019-13556\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2019-09-18T22:15:11.217\",\"lastModified\":\"2024-11-21T04:25:08.593\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.\"},{\"lang\":\"es\",\"value\":\"En WebAccess versiones 8.4.1 y anteriores, m\u00faltiples vulnerabilidades de desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria son debido a la falta de una comprobaci\u00f3n apropiada de la longitud de los datos suministrados por el usuario. La explotaci\u00f3n de estas vulnerabilidades puede permitir la ejecuci\u00f3n de c\u00f3digo remota.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":6.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"8.4.1\",\"matchCriteriaId\":\"AABE01A3-D46F-481B-84CF-3C57DD4D6BCC\"}]}]}],\"references\":[{\"url\":\"https://www.us-cert.gov/ics/advisories/icsa-19-260-01\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"https://www.us-cert.gov/ics/advisories/icsa-19-260-01\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]}]}}" } }
var-201909-0989
Vulnerability from variot
In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution. WebAccess Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Authentication is not required to exploit this vulnerability.The specific flaw exists within cnvlgxtag.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs process. An attacker can leverage this vulnerability to execute code in the context of Administrator. Advantech WebAccess is a set of browser-based HMI/SCADA software from Advantech. The software supports dynamic graphic display and real-time data control, and provides functions of remote control and management of automation equipment. The vulnerability stems from the fact that the program does not properly verify the length of user input data
Show details on source website{ "affected_products": { "_id": null, "data": [ { "_id": null, "model": "webaccess", "scope": "lte", "trust": 1.8, "vendor": "advantech", "version": "8.4.1" }, { "_id": null, "model": "webaccess", "scope": null, "trust": 1.4, "vendor": "advantech", "version": null }, { "_id": null, "model": "webaccess", "scope": "lte", "trust": 0.6, "vendor": "advantech", "version": "\u003c=8.4.1" }, { "_id": null, "model": null, "scope": "eq", "trust": 0.2, "vendor": "webaccess", "version": "*" } ], "sources": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "NVD", "id": "CVE-2019-13556" } ] }, "configurations": { "_id": null, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "cpe_match": [ { "cpe22Uri": "cpe:/a:advantech:advantech_webaccess", "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2019-009491" } ] }, "credits": { "_id": null, "data": "Mat Powell of Trend Micro Zero Day Initiative", "sources": [ { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNNVD", "id": "CNNVD-201909-837" } ], "trust": 2.0 }, "cve": "CVE-2019-13556", "cvss": { "_id": null, "data": [ { "cvssV2": [ { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "nvd@nist.gov", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.0, "id": "CVE-2019-13556", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "MEDIUM", "trust": 1.8, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "CNVD", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.0, "id": "CNVD-2019-32469", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "MEDIUM", "trust": 0.6, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "IVD", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.0, "id": "657b7724-95c3-4f17-828d-8047ba03b978", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "MEDIUM", "trust": 0.2, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.9 [IVD]" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "VULHUB", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.0, "id": "VHN-145414", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "MEDIUM", "trust": 0.1, "vectorString": "AV:N/AC:L/AU:S/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "ZDI", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "exploitabilityScore": 3.9, "id": "CVE-2019-13556", "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.4, "userInteraction": "NONE", "vectorString": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "nvd@nist.gov", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "exploitabilityScore": 2.8, "id": "CVE-2019-13556", "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 8.8, "baseSeverity": "High", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2019-13556", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "Low", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } ], "severity": [ { "author": "ZDI", "id": "CVE-2019-13556", "trust": 1.4, "value": "CRITICAL" }, { "author": "nvd@nist.gov", "id": "CVE-2019-13556", "trust": 1.0, "value": "HIGH" }, { "author": "NVD", "id": "CVE-2019-13556", "trust": 0.8, "value": "High" }, { "author": "CNVD", "id": "CNVD-2019-32469", "trust": 0.6, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-201909-837", "trust": 0.6, "value": "HIGH" }, { "author": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978", "trust": 0.2, "value": "HIGH" }, { "author": "VULHUB", "id": "VHN-145414", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "VULHUB", "id": "VHN-145414" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "CNNVD", "id": "CNNVD-201909-837" }, { "db": "NVD", "id": "CVE-2019-13556" } ] }, "description": { "_id": null, "data": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution. WebAccess Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Authentication is not required to exploit this vulnerability.The specific flaw exists within cnvlgxtag.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs process. An attacker can leverage this vulnerability to execute code in the context of Administrator. Advantech WebAccess is a set of browser-based HMI/SCADA software from Advantech. The software supports dynamic graphic display and real-time data control, and provides functions of remote control and management of automation equipment. The vulnerability stems from the fact that the program does not properly verify the length of user input data", "sources": [ { "db": "NVD", "id": "CVE-2019-13556" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "VULHUB", "id": "VHN-145414" } ], "trust": 3.69 }, "external_ids": { "_id": null, "data": [ { "db": "NVD", "id": "CVE-2019-13556", "trust": 4.7 }, { "db": "ICS CERT", "id": "ICSA-19-260-01", "trust": 3.1 }, { "db": "ZDI", "id": "ZDI-19-847", "trust": 1.3 }, { "db": "CNNVD", "id": "CNNVD-201909-837", "trust": 0.9 }, { "db": "CNVD", "id": "CNVD-2019-32469", "trust": 0.8 }, { "db": "JVNDB", "id": "JVNDB-2019-009491", "trust": 0.8 }, { "db": "ZDI_CAN", "id": "ZDI-CAN-9272", "trust": 0.7 }, { "db": "ZDI_CAN", "id": "ZDI-CAN-9236", "trust": 0.7 }, { "db": "ZDI", "id": "ZDI-19-843", "trust": 0.7 }, { "db": "AUSCERT", "id": "ESB-2019.3558", "trust": 0.6 }, { "db": "IVD", "id": "657B7724-95C3-4F17-828D-8047BA03B978", "trust": 0.2 }, { "db": "VULHUB", "id": "VHN-145414", "trust": 0.1 } ], "sources": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "VULHUB", "id": "VHN-145414" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "CNNVD", "id": "CNNVD-201909-837" }, { "db": "NVD", "id": "CVE-2019-13556" } ] }, "id": "VAR-201909-0989", "iot": { "_id": null, "data": true, "sources": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "VULHUB", "id": "VHN-145414" } ], "trust": 1.33470696 }, "iot_taxonomy": { "_id": null, "data": [ { "category": [ "ICS" ], "sub_category": null, "trust": 0.8 } ], "sources": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "CNVD", "id": "CNVD-2019-32469" } ] }, "last_update_date": "2024-11-23T22:48:14.657000Z", "patch": { "_id": null, "data": [ { "title": "Advantech has issued an update to correct this vulnerability.", "trust": 1.4, "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" }, { "title": "Advantech WebAccess", "trust": 0.8, "url": "https://www.advantech.co.jp/industrial-automation/webaccess" }, { "title": "Patch for Advantech WebAccess Buffer Overflow Vulnerability (CNVD-2019-32469)", "trust": 0.6, "url": "https://www.cnvd.org.cn/patchInfo/show/181513" }, { "title": "Advantech WebAccess Security vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=98366" } ], "sources": [ { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "CNNVD", "id": "CNNVD-201909-837" } ] }, "problemtype_data": { "_id": null, "data": [ { "problemtype": "CWE-787", "trust": 1.1 }, { "problemtype": "CWE-121", "trust": 1.0 }, { "problemtype": "CWE-119", "trust": 0.9 } ], "sources": [ { "db": "VULHUB", "id": "VHN-145414" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "NVD", "id": "CVE-2019-13556" } ] }, "references": { "_id": null, "data": [ { "trust": 4.5, "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" }, { "trust": 1.4, "url": "https://nvd.nist.gov/vuln/detail/cve-2019-13556" }, { "trust": 0.8, "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-13556" }, { "trust": 0.6, "url": "https://www.zerodayinitiative.com/advisories/zdi-19-847/" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2019.3558/" } ], "sources": [ { "db": "ZDI", "id": "ZDI-19-847" }, { "db": "ZDI", "id": "ZDI-19-843" }, { "db": "CNVD", "id": "CNVD-2019-32469" }, { "db": "VULHUB", "id": "VHN-145414" }, { "db": "JVNDB", "id": "JVNDB-2019-009491" }, { "db": "CNNVD", "id": "CNNVD-201909-837" }, { "db": "NVD", "id": "CVE-2019-13556" } ] }, "sources": { "_id": null, "data": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978", "ident": null }, { "db": "ZDI", "id": "ZDI-19-847", "ident": null }, { "db": "ZDI", "id": "ZDI-19-843", "ident": null }, { "db": "CNVD", "id": "CNVD-2019-32469", "ident": null }, { "db": "VULHUB", "id": "VHN-145414", "ident": null }, { "db": "JVNDB", "id": "JVNDB-2019-009491", "ident": null }, { "db": "CNNVD", "id": "CNNVD-201909-837", "ident": null }, { "db": "NVD", "id": "CVE-2019-13556", "ident": null } ] }, "sources_release_date": { "_id": null, "data": [ { "date": "2019-09-21T00:00:00", "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978", "ident": null }, { "date": "2019-09-17T00:00:00", "db": "ZDI", "id": "ZDI-19-847", "ident": null }, { "date": "2019-09-17T00:00:00", "db": "ZDI", "id": "ZDI-19-843", "ident": null }, { "date": "2019-09-21T00:00:00", "db": "CNVD", "id": "CNVD-2019-32469", "ident": null }, { "date": "2019-09-18T00:00:00", "db": "VULHUB", "id": "VHN-145414", "ident": null }, { "date": "2019-09-24T00:00:00", "db": "JVNDB", "id": "JVNDB-2019-009491", "ident": null }, { "date": "2019-09-17T00:00:00", "db": "CNNVD", "id": "CNNVD-201909-837", "ident": null }, { "date": "2019-09-18T22:15:11.217000", "db": "NVD", "id": "CVE-2019-13556", "ident": null } ] }, "sources_update_date": { "_id": null, "data": [ { "date": "2019-09-17T00:00:00", "db": "ZDI", "id": "ZDI-19-847", "ident": null }, { "date": "2019-09-17T00:00:00", "db": "ZDI", "id": "ZDI-19-843", "ident": null }, { "date": "2019-09-21T00:00:00", "db": "CNVD", "id": "CNVD-2019-32469", "ident": null }, { "date": "2020-10-16T00:00:00", "db": "VULHUB", "id": "VHN-145414", "ident": null }, { "date": "2019-09-24T00:00:00", "db": "JVNDB", "id": "JVNDB-2019-009491", "ident": null }, { "date": "2020-10-19T00:00:00", "db": "CNNVD", "id": "CNNVD-201909-837", "ident": null }, { "date": "2024-11-21T04:25:08.593000", "db": "NVD", "id": "CVE-2019-13556", "ident": null } ] }, "threat_type": { "_id": null, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-201909-837" } ], "trust": 0.6 }, "title": { "_id": null, "data": "WebAccess Buffer error vulnerability", "sources": [ { "db": "JVNDB", "id": "JVNDB-2019-009491" } ], "trust": 0.8 }, "type": { "_id": null, "data": "Buffer error", "sources": [ { "db": "IVD", "id": "657b7724-95c3-4f17-828d-8047ba03b978" }, { "db": "CNNVD", "id": "CNNVD-201909-837" } ], "trust": 0.8 } }
icsa-19-260-01
Vulnerability from csaf_cisa
Notes
{ "document": { "acknowledgments": [ { "names": [ "Peter Cheng" ], "organization": "Elex CyberSecurity Inc.", "summary": "reporting these vulnerabilities to CISA" }, { "organization": "ADLab of VenusTech", "summary": "reporting these vulnerabilities to CISA" }, { "names": [ "Mat Powell" ], "organization": "Trend Micro \u0027s Zero Day Initiative", "summary": "reporting these vulnerabilities to CISA" } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "summary", "text": "Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code, access files and perform actions at a privileged level, or delete files on the system.", "title": "Risk evaluation" }, { "category": "other", "text": "Critical Manufacturing, Energy, Water and Wastewater Systems", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "East Asia, United States, and Europe", "title": "Countries/areas deployed" }, { "category": "other", "text": "Taiwan", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.", "title": "Recommended Practices" }, { "category": "other", "text": "No known public exploits specifically target these vulnerabilities.", "title": "Exploitability" } ], "publisher": { "category": "coordinator", "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-19-260-01 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2019/icsa-19-260-01.json" }, { "category": "self", "summary": "ICS Advisory ICSA-19-260-01 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-19-260-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.us-cert.gov/ics/alerts/ICS-ALERT-10-301-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.us-cert.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.us-cert.gov/ics/tips/ICS-TIP-12-146-01B" } ], "title": "Advantech WebAccess", "tracking": { "current_release_date": "2019-09-17T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-19-260-01", "initial_release_date": "2019-09-17T00:00:00.000000Z", "revision_history": [ { "date": "2019-09-17T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "ICSA-19-260-01 Advantech WebAccess" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c= 8.4.1", "product": { "name": "WebAccess: Versions 8.4.1 and prior", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "WebAccess" } ], "category": "vendor", "name": "Advantech" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-13558", "cwe": { "id": "CWE-94", "name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)" }, "notes": [ { "category": "summary", "text": "An exploit executed over the network may cause improper control of generation of code, which may allow remote code execution, data exfiltration, or cause a system crash.CVE-2019-13558 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13558" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2019-13552", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "notes": [ { "category": "summary", "text": "Multiple command injection vulnerabilities are caused by a lack of proper validation of user-supplied data and may allow arbitrary file deletion and remote code execution.CVE-2019-13552 has been assigned to these vulnerabilities. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13552" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2019-13556", "cwe": { "id": "CWE-121", "name": "Stack-based Buffer Overflow" }, "notes": [ { "category": "summary", "text": "Multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.CVE-2019-13556 has been assigned to these vulnerabilities. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13556" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2019-13550", "cwe": { "id": "CWE-285", "name": "Improper Authorization" }, "notes": [ { "category": "summary", "text": "An improper authorization vulnerability may allow an attacker to disclose sensitive information, cause improper control of generation of code, which may allow remote code execution or cause a system crash.CVE-2019-13550 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13550" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] } ] }
ICSA-19-260-01
Vulnerability from csaf_cisa
Notes
{ "document": { "acknowledgments": [ { "names": [ "Peter Cheng" ], "organization": "Elex CyberSecurity Inc.", "summary": "reporting these vulnerabilities to CISA" }, { "organization": "ADLab of VenusTech", "summary": "reporting these vulnerabilities to CISA" }, { "names": [ "Mat Powell" ], "organization": "Trend Micro \u0027s Zero Day Initiative", "summary": "reporting these vulnerabilities to CISA" } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "summary", "text": "Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code, access files and perform actions at a privileged level, or delete files on the system.", "title": "Risk evaluation" }, { "category": "other", "text": "Critical Manufacturing, Energy, Water and Wastewater Systems", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "East Asia, United States, and Europe", "title": "Countries/areas deployed" }, { "category": "other", "text": "Taiwan", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.", "title": "Recommended Practices" }, { "category": "other", "text": "No known public exploits specifically target these vulnerabilities.", "title": "Exploitability" } ], "publisher": { "category": "coordinator", "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-19-260-01 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2019/icsa-19-260-01.json" }, { "category": "self", "summary": "ICS Advisory ICSA-19-260-01 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-19-260-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.us-cert.gov/ics/alerts/ICS-ALERT-10-301-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.us-cert.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.us-cert.gov/ics/tips/ICS-TIP-12-146-01B" } ], "title": "Advantech WebAccess", "tracking": { "current_release_date": "2019-09-17T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-19-260-01", "initial_release_date": "2019-09-17T00:00:00.000000Z", "revision_history": [ { "date": "2019-09-17T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "ICSA-19-260-01 Advantech WebAccess" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c= 8.4.1", "product": { "name": "WebAccess: Versions 8.4.1 and prior", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "WebAccess" } ], "category": "vendor", "name": "Advantech" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-13558", "cwe": { "id": "CWE-94", "name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)" }, "notes": [ { "category": "summary", "text": "An exploit executed over the network may cause improper control of generation of code, which may allow remote code execution, data exfiltration, or cause a system crash.CVE-2019-13558 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13558" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2019-13552", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "notes": [ { "category": "summary", "text": "Multiple command injection vulnerabilities are caused by a lack of proper validation of user-supplied data and may allow arbitrary file deletion and remote code execution.CVE-2019-13552 has been assigned to these vulnerabilities. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13552" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2019-13556", "cwe": { "id": "CWE-121", "name": "Stack-based Buffer Overflow" }, "notes": [ { "category": "summary", "text": "Multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.CVE-2019-13556 has been assigned to these vulnerabilities. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13556" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2019-13550", "cwe": { "id": "CWE-285", "name": "Improper Authorization" }, "notes": [ { "category": "summary", "text": "An improper authorization vulnerability may allow an attacker to disclose sensitive information, cause improper control of generation of code, which may allow remote code execution or cause a system crash.CVE-2019-13550 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-13550" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Advantech has released Version 8.4.2 of WebAccessNode to address the reported vulnerabilities. Users can download the latest version of WebAccessNode at the following location:https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download", "product_ids": [ "CSAFPID-0001" ], "url": "https://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-MS9MJV\u0026Doc_Source=Download" } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] } ] }
gsd-2019-13556
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2019-13556", "description": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.", "id": "GSD-2019-13556" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2019-13556" ], "details": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.", "id": "GSD-2019-13556", "modified": "2023-12-13T01:23:41.818995Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2019-13556", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WebAccess", "version": { "version_data": [ { "version_value": "versions 8.4.1 and prior" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "STACK-BASED BUFFER OVERFLOW CWE-121" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01", "refsource": "MISC", "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "8.4.1", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2019-13556" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-787" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01", "refsource": "MISC", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "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:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } }, "lastModifiedDate": "2020-10-16T13:18Z", "publishedDate": "2019-09-18T22:15Z" } } }
ghsa-rxcj-pf3v-8g36
Vulnerability from github
In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.
{ "affected": [], "aliases": [ "CVE-2019-13556" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-09-18T22:15:00Z", "severity": "MODERATE" }, "details": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution.", "id": "GHSA-rxcj-pf3v-8g36", "modified": "2022-05-24T16:56:29Z", "published": "2022-05-24T16:56:29Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13556" }, { "type": "WEB", "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" } ], "schema_version": "1.4.0", "severity": [] }
fkie_cve-2019-13556
Vulnerability from fkie_nvd
▼ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | https://www.us-cert.gov/ics/advisories/icsa-19-260-01 | Third Party Advisory, US Government Resource | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.us-cert.gov/ics/advisories/icsa-19-260-01 | Third Party Advisory, US Government Resource |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*", "matchCriteriaId": "AABE01A3-D46F-481B-84CF-3C57DD4D6BCC", "versionEndIncluding": "8.4.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "In WebAccess versions 8.4.1 and prior, multiple stack-based buffer overflow vulnerabilities are caused by a lack of proper validation of the length of user-supplied data. Exploitation of these vulnerabilities may allow remote code execution." }, { "lang": "es", "value": "En WebAccess versiones 8.4.1 y anteriores, m\u00faltiples vulnerabilidades de desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria son debido a la falta de una comprobaci\u00f3n apropiada de la longitud de los datos suministrados por el usuario. La explotaci\u00f3n de estas vulnerabilidades puede permitir la ejecuci\u00f3n de c\u00f3digo remota." } ], "id": "CVE-2019-13556", "lastModified": "2024-11-21T04:25:08.593", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "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:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2019-09-18T22:15:11.217", "references": [ { "source": "ics-cert@hq.dhs.gov", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "https://www.us-cert.gov/ics/advisories/icsa-19-260-01" } ], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-121" } ], "source": "ics-cert@hq.dhs.gov", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-787" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.