{"containers": {"cna": {"affected": [{"product": "Internet Explorer 9", "vendor": "Microsoft", "versions": [{"status": "affected", "version": "Windows Server 2008 for 32-bit Systems Service Pack 2"}, {"status": "affected", "version": "Windows Server 2008 for x64-based Systems Service Pack 2"}]}, {"product": "Internet Explorer 11", "vendor": "Microsoft", "versions": [{"status": "affected", "version": "Windows 10 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1607 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1607 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1703 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1703 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1709 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1709 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1803 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1803 for x64-based Systems"}, {"status": "affected", "version": "Windows 7 for 32-bit Systems Service Pack 1"}, {"status": "affected", "version": "Windows 7 for x64-based Systems Service Pack 1"}, {"status": "affected", "version": "Windows 8.1 for 32-bit systems"}, {"status": "affected", "version": "Windows 8.1 for x64-based systems"}, {"status": "affected", "version": "Windows RT 8.1"}, {"status": "affected", "version": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"}, {"status": "affected", "version": "Windows Server 2012 R2"}, {"status": "affected", "version": "Windows Server 2016"}]}, {"product": "Internet Explorer 10", "vendor": "Microsoft", "versions": [{"status": "affected", "version": "Windows Server 2012"}]}], "datePublic": "2018-08-14T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390."}], "problemTypes": [{"descriptions": [{"description": "Remote Code Execution", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-08-16T09:57:01.000Z", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft"}, "references": [{"name": "1041483", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1041483"}, {"name": "105037", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/105037"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secure@microsoft.com", "ID": "CVE-2018-8373", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Internet Explorer 9", "version": {"version_data": [{"version_value": "Windows Server 2008 for 32-bit Systems Service Pack 2"}, {"version_value": "Windows Server 2008 for x64-based Systems Service Pack 2"}]}}, {"product_name": "Internet Explorer 11", "version": {"version_data": [{"version_value": "Windows 10 for 32-bit Systems"}, {"version_value": "Windows 10 for x64-based Systems"}, {"version_value": "Windows 10 Version 1607 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1607 for x64-based Systems"}, {"version_value": "Windows 10 Version 1703 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1703 for x64-based Systems"}, {"version_value": "Windows 10 Version 1709 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1709 for x64-based Systems"}, {"version_value": "Windows 10 Version 1803 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1803 for x64-based Systems"}, {"version_value": "Windows 7 for 32-bit Systems Service Pack 1"}, {"version_value": "Windows 7 for x64-based Systems Service Pack 1"}, {"version_value": "Windows 8.1 for 32-bit systems"}, {"version_value": "Windows 8.1 for x64-based systems"}, {"version_value": "Windows RT 8.1"}, {"version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"}, {"version_value": "Windows Server 2012 R2"}, {"version_value": "Windows Server 2016"}]}}, {"product_name": "Internet Explorer 10", "version": {"version_data": [{"version_value": "Windows Server 2012"}]}}]}, "vendor_name": "Microsoft"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Remote Code Execution"}]}]}, "references": {"reference_data": [{"name": "1041483", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1041483"}, {"name": "105037", "refsource": "BID", "url": "http://www.securityfocus.com/bid/105037"}, {"name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373", "refsource": "CONFIRM", "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:54:36.210Z"}, "title": "CVE Program Container", "references": [{"name": "1041483", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1041483"}, {"name": "105037", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/105037"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373"}]}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2018-8373", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-02-07T16:25:45.358705Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2022-03-25", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8373"}}}], "references": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8373", "tags": ["government-resource"]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write"}]}], "timeline": [{"time": "2022-03-25T00:00:00+00:00", "lang": "en", "value": "CVE-2018-8373 added to CISA KEV"}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-21T23:45:48.955Z"}}]}, "cveMetadata": {"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2018-8373", "datePublished": "2018-08-15T17:00:00.000Z", "dateReserved": "2018-03-14T00:00:00.000Z", "dateUpdated": "2025-10-21T23:45:48.955Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.securitytracker.com/id/1041483", "name": "1041483", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"]}, {"url": "http://www.securityfocus.com/bid/105037", "name": "105037", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"]}, {"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373", "tags": ["x_refsource_CONFIRM", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:54:36.210Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2018-8373", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-02-07T16:25:45.358705Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2022-03-25", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8373"}}}], "timeline": [{"lang": "en", "time": "2022-03-25T00:00:00+00:00", "value": "CVE-2018-8373 added to CISA KEV"}], "references": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8373", "tags": ["government-resource"]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-07T16:26:57.919Z"}}], "cna": {"affected": [{"vendor": "Microsoft", "product": "Internet Explorer 9", "versions": [{"status": "affected", "version": "Windows Server 2008 for 32-bit Systems Service Pack 2"}, {"status": "affected", "version": "Windows Server 2008 for x64-based Systems Service Pack 2"}]}, {"vendor": "Microsoft", "product": "Internet Explorer 11", "versions": [{"status": "affected", "version": "Windows 10 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1607 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1607 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1703 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1703 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1709 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1709 for x64-based Systems"}, {"status": "affected", "version": "Windows 10 Version 1803 for 32-bit Systems"}, {"status": "affected", "version": "Windows 10 Version 1803 for x64-based Systems"}, {"status": "affected", "version": "Windows 7 for 32-bit Systems Service Pack 1"}, {"status": "affected", "version": "Windows 7 for x64-based Systems Service Pack 1"}, {"status": "affected", "version": "Windows 8.1 for 32-bit systems"}, {"status": "affected", "version": "Windows 8.1 for x64-based systems"}, {"status": "affected", "version": "Windows RT 8.1"}, {"status": "affected", "version": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"}, {"status": "affected", "version": "Windows Server 2012 R2"}, {"status": "affected", "version": "Windows Server 2016"}]}, {"vendor": "Microsoft", "product": "Internet Explorer 10", "versions": [{"status": "affected", "version": "Windows Server 2012"}]}], "datePublic": "2018-08-14T00:00:00.000Z", "references": [{"url": "http://www.securitytracker.com/id/1041483", "name": "1041483", "tags": ["vdb-entry", "x_refsource_SECTRACK"]}, {"url": "http://www.securityfocus.com/bid/105037", "name": "105037", "tags": ["vdb-entry", "x_refsource_BID"]}, {"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Remote Code Execution"}]}], "providerMetadata": {"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2018-08-16T09:57:01.000Z"}, "x_legacyV4Record": {"affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "Windows Server 2008 for 32-bit Systems Service Pack 2"}, {"version_value": "Windows Server 2008 for x64-based Systems Service Pack 2"}]}, "product_name": "Internet Explorer 9"}, {"version": {"version_data": [{"version_value": "Windows 10 for 32-bit Systems"}, {"version_value": "Windows 10 for x64-based Systems"}, {"version_value": "Windows 10 Version 1607 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1607 for x64-based Systems"}, {"version_value": "Windows 10 Version 1703 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1703 for x64-based Systems"}, {"version_value": "Windows 10 Version 1709 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1709 for x64-based Systems"}, {"version_value": "Windows 10 Version 1803 for 32-bit Systems"}, {"version_value": "Windows 10 Version 1803 for x64-based Systems"}, {"version_value": "Windows 7 for 32-bit Systems Service Pack 1"}, {"version_value": "Windows 7 for x64-based Systems Service Pack 1"}, {"version_value": "Windows 8.1 for 32-bit systems"}, {"version_value": "Windows 8.1 for x64-based systems"}, {"version_value": "Windows RT 8.1"}, {"version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"}, {"version_value": "Windows Server 2012 R2"}, {"version_value": "Windows Server 2016"}]}, "product_name": "Internet Explorer 11"}, {"version": {"version_data": [{"version_value": "Windows Server 2012"}]}, "product_name": "Internet Explorer 10"}]}, "vendor_name": "Microsoft"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "http://www.securitytracker.com/id/1041483", "name": "1041483", "refsource": "SECTRACK"}, {"url": "http://www.securityfocus.com/bid/105037", "name": "105037", "refsource": "BID"}, {"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373", "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373", "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Remote Code Execution"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-8373", "STATE": "PUBLIC", "ASSIGNER": "secure@microsoft.com"}}}}, "cveMetadata": {"cveId": "CVE-2018-8373", "state": "PUBLISHED", "dateUpdated": "2025-10-21T23:45:48.955Z", "dateReserved": "2018-03-14T00:00:00.000Z", "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "datePublished": "2018-08-15T17:00:00.000Z", "assignerShortName": "microsoft"}, "dataVersion": "5.1"}

{"cisaActionDue": "2022-04-15", "cisaExploitAdd": "2022-03-25", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Microsoft Scripting Engine Memory Corruption Vulnerability", "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:11:*:*:*:*:*:*:*", "matchCriteriaId": "15BAAA8C-7AF1-46CE-9FFB-3A498508A1BF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x64:*", "matchCriteriaId": "A045AC0A-471E-444C-B3B0-4CABC23E8CFB", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x86:*", "matchCriteriaId": "28A7FEE9-B473-48A0-B0ED-A5CC1E44194C", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x64:*", "matchCriteriaId": "5E491E46-1917-41FE-8F9A-BB0BDDEB42C3", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x86:*", "matchCriteriaId": "0A1BC97A-263E-4291-8AEF-02EE4E6031E9", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:x64:*", "matchCriteriaId": "B98DB3FF-CC3B-4E9F-A9CC-EC4C89AF3B31", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:x86:*", "matchCriteriaId": "8733BF37-7BF2-409D-9452-DA8A92DA1124", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:x64:*", "matchCriteriaId": "469F95D3-ABBB-4F1A-A000-BE0F6BD60FF6", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:x86:*", "matchCriteriaId": "D76003FB-EE99-4D8E-B6A0-B13C2041E5A0", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x64:*", "matchCriteriaId": "D82F8AF7-ED01-4649-849E-F248F0E02384", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x86:*", "matchCriteriaId": "C1CFB53B-B17B-47BD-BAC1-C6C5D168FFB6", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:*:*", "matchCriteriaId": "7519928D-0FF2-4584-8058-4C7764CD5671", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*", "matchCriteriaId": "A7F51B5F-AA19-4D31-89FA-6DFAC4BA8F0F", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:*", "matchCriteriaId": "197E82CB-81AF-40F1-A55C-7B596891A783", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*", "matchCriteriaId": "2ACA9287-B475-4AF7-A4DA-A7143CEF9E57", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*", "matchCriteriaId": "041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*", "matchCriteriaId": "D5808661-A082-4CBE-808C-B253972487B4", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*", "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*", "matchCriteriaId": "C043EDDD-41BF-4718-BDCF-158BBBDB6360", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka \"Scripting Engine Memory Corruption Vulnerability.\" This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389, CVE-2018-8390."}, {"lang": "es", "value": "Existe una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo que se manifiesta en la forma en la que el motor de scripting gestiona los objetos en la memoria en Internet Explorer. Esto tambi\u00e9n se conoce como \"Scripting Engine Memory Corruption Vulnerability\". Esto afecta a Internet Explorer 9, Internet Explorer 11 e Internet Explorer 10. El ID de este CVE es diferente de CVE-2018-8353, CVE-2018-8355, CVE-2018-8359, CVE-2018-8371, CVE-2018-8372, CVE-2018-8385, CVE-2018-8389 y CVE-2018-8390."}], "id": "CVE-2018-8373", "lastModified": "2025-10-22T00:16:27.133", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.6, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 4.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2018-08-15T17:29:06.673", "references": [{"source": "secure@microsoft.com", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/105037"}, {"source": "secure@microsoft.com", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1041483"}, {"source": "secure@microsoft.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/105037"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1041483"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8373"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8373"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-787"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}