CVE-2018-8840

{"containers": {"cna": {"affected": [{"product": "Schneider Electric InduSoft Web Studio and InTouch Machine Edition", "vendor": "ICS-CERT", "versions": [{"status": "affected", "version": "InduSoft Web Studio v8.1 and prior versions, and InTouch Machine Edition 2017 v8.1 and prior versions."}]}], "datePublic": "2018-04-06T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A remote attacker could send a carefully crafted packet in InduSoft Web Studio v8.1 and prior versions, and/or InTouch Machine Edition 2017 v8.1 and prior versions during a tag, alarm, or event related action such as read and write, which may allow remote code execution."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-121", "description": "STACK-BASED BUFFER OVERFLOW CWE-121", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-04-24T09:57:01.000Z", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"name": "103949", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/103949"}, {"tags": ["x_refsource_MISC"], "url": "http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/"}, {"tags": ["x_refsource_MISC"], "url": "https://www.tenable.com/security/research/tra-2018-07"}, {"tags": ["x_refsource_MISC"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2018-04-06T00:00:00", "ID": "CVE-2018-8840", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Schneider Electric InduSoft Web Studio and InTouch Machine Edition", "version": {"version_data": [{"version_value": "InduSoft Web Studio v8.1 and prior versions, and InTouch Machine Edition 2017 v8.1 and prior versions."}]}}]}, "vendor_name": "ICS-CERT"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A remote attacker could send a carefully crafted packet in InduSoft Web Studio v8.1 and prior versions, and/or InTouch Machine Edition 2017 v8.1 and prior versions during a tag, alarm, or event related action such as read and write, which may allow remote code execution."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "STACK-BASED BUFFER OVERFLOW CWE-121"}]}]}, "references": {"reference_data": [{"name": "103949", "refsource": "BID", "url": "http://www.securityfocus.com/bid/103949"}, {"name": "http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/", "refsource": "MISC", "url": "http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/"}, {"name": "https://www.tenable.com/security/research/tra-2018-07", "refsource": "MISC", "url": "https://www.tenable.com/security/research/tra-2018-07"}, {"name": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T07:02:26.247Z"}, "title": "CVE Program Container", "references": [{"name": "103949", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/103949"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.tenable.com/security/research/tra-2018-07"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2018-8840", "datePublished": "2018-04-18T20:00:00.000Z", "dateReserved": "2018-03-20T00:00:00.000Z", "dateUpdated": "2024-09-16T17:53:19.851Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Schneider Electric InduSoft Web Studio and InTouch Machine Edition", "vendor": "ICS-CERT", "versions": [{"status": "affected", "version": "InduSoft Web Studio v8.1 and prior versions, and InTouch Machine Edition 2017 v8.1 and prior versions."}]}], "source": "ics-cert@hq.dhs.gov"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:indusoft:web_studio:*:*:*:*:*:*:*:*", "matchCriteriaId": "A6BF553A-0EC5-4652-B8F7-FB27013DE9E3", "versionEndIncluding": "8.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:industrial-software:intouch_machine_edition_2017:*:*:*:*:*:*:*:*", "matchCriteriaId": "2107AE24-C696-462B-8881-5F9E7FC90624", "versionEndIncluding": "8.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A remote attacker could send a carefully crafted packet in InduSoft Web Studio v8.1 and prior versions, and/or InTouch Machine Edition 2017 v8.1 and prior versions during a tag, alarm, or event related action such as read and write, which may allow remote code execution."}, {"lang": "es", "value": "Un atacante remoto podr\u00eda enviar un paquete cuidadosamente manipulado en InduSoft Web Studio, en versiones 8.1 y anteriores, y/o en InTouch Machine Edition 2017, en versiones 8.1 y anteriores, durante una acci\u00f3n relacionada con una etiqueta, alarma o evento como la lectura o escritura. Esto podr\u00eda permitir la ejecuci\u00f3n remota de c\u00f3digo."}], "id": "CVE-2018-8840", "lastModified": "2026-06-17T02:05:29.330", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-04-18T20:29:00.920", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory"], "url": "http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/103949"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory"], "url": "https://www.tenable.com/security/research/tra-2018-07"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/103949"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.tenable.com/security/research/tra-2018-07"}], "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-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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