{"history":[{"alert":0,"cve":"CVE-2024-30040","id":22721,"kind":"epss","observed_at":1794500401,"payload":"{\"date\": \"2026-11-12\", \"epss\": 0.03939, \"percentile\": 0.90537}"},{"alert":0,"cve":"CVE-2024-30040","id":20181,"kind":"epss","observed_at":1794327601,"payload":"{\"date\": \"2026-11-10\", \"epss\": 0.03939, \"percentile\": 0.90478}"},{"alert":0,"cve":"CVE-2024-30040","id":18150,"kind":"epss","observed_at":1794241201,"payload":"{\"date\": \"2026-11-09\", \"epss\": 0.03939, \"percentile\": 0.90467}"},{"alert":0,"cve":"CVE-2024-30040","id":16214,"kind":"epss","observed_at":1794154800,"payload":"{\"date\": \"2026-11-08\", \"epss\": 0.03939, \"percentile\": 0.90462}"},{"alert":0,"cve":"CVE-2024-30040","id":14192,"kind":"epss","observed_at":1794068402,"payload":"{\"date\": \"2026-11-07\", \"epss\": 0.03939, \"percentile\": 0.90454}"},{"alert":0,"cve":"CVE-2024-30040","id":11974,"kind":"epss","observed_at":1793982001,"payload":"{\"date\": \"2026-11-06\", \"epss\": 0.03939, \"percentile\": 0.90438}"},{"alert":0,"cve":"CVE-2024-30040","id":9960,"kind":"epss","observed_at":1793938800,"payload":"{\"date\": \"2026-11-05\", \"epss\": 0.03939, \"percentile\": 0.90429}"},{"alert":0,"cve":"CVE-2024-30040","id":7509,"kind":"epss","observed_at":1793809200,"payload":"{\"date\": \"2026-11-04\", \"epss\": 0.03939, \"percentile\": 0.90421}"},{"alert":1,"cve":"CVE-2024-30040","id":6101,"kind":"cna","observed_at":1793766000,"payload":"{\"containers\": {\"adp\": [{\"metrics\": [{\"other\": {\"content\": {\"id\": \"CVE-2024-30040\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"role\": \"CISA Coordinator\", \"timestamp\": \"2025-01-28T16:39:27.396579Z\", \"version\": \"2.0.3\"}, \"type\": \"ssvc\"}}, {\"other\": {\"content\": {\"dateAdded\": \"2024-05-14\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-30040\"}, \"type\": \"kev\"}}], \"providerMetadata\": {\"dateUpdated\": \"2026-10-07T17:48:34.568Z\", \"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\"}, \"references\": [{\"tags\": [\"government-resource\"], \"url\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-30040\"}], \"title\": \"CISA ADP Vulnrichment\"}, {\"providerMetadata\": {\"dateUpdated\": \"2024-08-02T01:25:01.692Z\", \"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\"}, \"references\": [{\"name\": \"Windows MSHTML Platform Security Feature Bypass Vulnerability\", \"tags\": [\"vendor-advisory\", \"x_transferred\"], \"url\": \"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040\"}], \"title\": \"CVE Program Container\"}], \"cna\": {\"affected\": [{\"platforms\": [\"32-bit Systems\", \"x64-based Systems\"], \"product\": \"Windows 10 Version 1809\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.17763.5820\", \"status\": \"affected\", \"version\": \"10.0.17763.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"ARM64-based Systems\"], \"product\": \"Windows 10 Version 1809\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.17763.5820\", \"status\": \"affected\", \"version\": \"10.0.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows Server 2019\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.17763.5820\", \"status\": \"affected\", \"version\": \"10.0.17763.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows Server 2019 (Server Core installation)\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.17763.5820\", \"status\": \"affected\", \"version\": \"10.0.17763.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows Server 2022\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.20348.2461\", \"status\": \"affected\", \"version\": \"10.0.20348.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\", \"ARM64-based Systems\"], \"product\": \"Windows 11 version 21H2\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.22000.2960\", \"status\": \"affected\", \"version\": \"10.0.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"32-bit Systems\", \"ARM64-based Systems\", \"x64-based Systems\"], \"product\": \"Windows 10 Version 21H2\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.19044.4412\", \"status\": \"affected\", \"version\": \"10.0.19043.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"ARM64-based Systems\", \"x64-based Systems\"], \"product\": \"Windows 11 version 22H2\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.22621.3593\", \"status\": \"affected\", \"version\": \"10.0.22621.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\", \"ARM64-based Systems\", \"32-bit Systems\"], \"product\": \"Windows 10 Version 22H2\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.19045.4412\", \"status\": \"affected\", \"version\": \"10.0.19045.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"ARM64-based Systems\"], \"product\": \"Windows 11 version 22H3\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.22631.3593\", \"status\": \"affected\", \"version\": \"10.0.22631.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows 11 Version 23H2\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.22631.3593\", \"status\": \"affected\", \"version\": \"10.0.22631.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows Server 2022, 23H2 Edition (Server Core installation)\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.25398.887\", \"status\": \"affected\", \"version\": \"10.0.25398.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"32-bit Systems\", \"x64-based Systems\"], \"product\": \"Windows 10 Version 1507\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.10240.20651\", \"status\": \"affected\", \"version\": \"10.0.10240.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"32-bit Systems\", \"x64-based Systems\"], \"product\": \"Windows 10 Version 1607\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.14393.6981\", \"status\": \"affected\", \"version\": \"10.0.14393.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows Server 2016\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.14393.6981\", \"status\": \"affected\", \"version\": \"10.0.14393.0\", \"versionType\": \"custom\"}]}, {\"platforms\": [\"x64-based Systems\"], \"product\": \"Windows Server 2016 (Server Core installation)\", \"vendor\": \"Microsoft\", \"versions\": [{\"lessThan\": \"10.0.14393.6981\", \"status\": \"affected\", \"version\": \"10.0.14393.0\", \"versionType\": \"custom\"}]}], \"cpeApplicability\": [{\"nodes\": [{\"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*\", \"versionEndExcluding\": \"10.0.17763.5820\", \"versionStartIncluding\": \"10.0.17763.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:arm64:*\", \"versionEndExcluding\": \"10.0.17763.5820\", \"versionStartIncluding\": \"10.0.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.17763.5820\", \"versionStartIncluding\": \"10.0.17763.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.17763.5820\", \"versionStartIncluding\": \"10.0.17763.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.20348.2461\", \"versionStartIncluding\": \"10.0.20348.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_11_21H2:*:*:*:*:*:*:x64:*\", \"versionEndExcluding\": \"10.0.22000.2960\", \"versionStartIncluding\": \"10.0.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_10_21H2:*:*:*:*:*:*:x86:*\", \"versionEndExcluding\": \"10.0.19044.4412\", \"versionStartIncluding\": \"10.0.19043.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_11_22H2:*:*:*:*:*:*:arm64:*\", \"versionEndExcluding\": \"10.0.22621.3593\", \"versionStartIncluding\": \"10.0.22621.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_10_22H2:*:*:*:*:*:*:x64:*\", \"versionEndExcluding\": \"10.0.19045.4412\", \"versionStartIncluding\": \"10.0.19045.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_11_23H2:*:*:*:*:*:*:arm64:*\", \"versionEndExcluding\": \"10.0.22631.3593\", \"versionStartIncluding\": \"10.0.22631.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_11_23H2:*:*:*:*:*:*:x64:*\", \"versionEndExcluding\": \"10.0.22631.3593\", \"versionStartIncluding\": \"10.0.22631.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_server_23h2:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.25398.887\", \"versionStartIncluding\": \"10.0.25398.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*\", \"versionEndExcluding\": \"10.0.10240.20651\", \"versionStartIncluding\": \"10.0.10240.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*\", \"versionEndExcluding\": \"10.0.14393.6981\", \"versionStartIncluding\": \"10.0.14393.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.14393.6981\", \"versionStartIncluding\": \"10.0.14393.0\", \"vulnerable\": true}, {\"criteria\": \"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.14393.6981\", \"versionStartIncluding\": \"10.0.14393.0\", \"vulnerable\": true}], \"negate\": false, \"operator\": \"OR\"}]}], \"datePublic\": \"2024-05-14T07:00:00.000Z\", \"descriptions\": [{\"lang\": \"en-US\", \"value\": \"Windows MSHTML Platform Security Feature Bypass Vulnerability\"}], \"metrics\": [{\"cvssV3_1\": {\"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C\", \"version\": \"3.1\"}, \"format\": \"CVSS\", \"scenarios\": [{\"lang\": \"en-US\", \"value\": \"GENERAL\"}]}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-20\", \"description\": \"CWE-20: Improper Input Validation\", \"lang\": \"en-US\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-05-03T00:06:46.343Z\", \"orgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"shortName\": \"microsoft\"}, \"references\": [{\"name\": \"Windows MSHTML Platform Security Feature Bypass Vulnerability\", \"tags\": [\"vendor-advisory\"], \"url\": \"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040\"}], \"title\": \"Windows MSHTML Platform Security Feature Bypass Vulnerability\"}}, \"cveMetadata\": {\"assignerOrgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"assignerShortName\": \"microsoft\", \"cveId\": \"CVE-2024-30040\", \"datePublished\": \"2024-05-14T16:57:27.531Z\", \"dateReserved\": \"2024-03-22T23:12:13.408Z\", \"dateUpdated\": \"2026-10-07T17:48:34.568Z\", \"state\": \"PUBLISHED\"}, \"dataType\": \"CVE_RECORD\", \"dataVersion\": \"5.2\"}"},{"alert":0,"cve":"CVE-2024-30040","id":5286,"kind":"epss","observed_at":1793722800,"payload":"{\"date\": \"2026-11-03\", \"epss\": 0.03939, \"percentile\": 0.90405}"},{"alert":0,"cve":"CVE-2024-30040","id":3068,"kind":"epss","observed_at":1793665375,"payload":"{\"date\": \"2026-11-02\", \"epss\": 0.03939, \"percentile\": 0.90392}"},{"alert":1,"cve":"CVE-2024-30040","id":660,"kind":"kev","observed_at":1793665375,"payload":"{\"cveID\": \"CVE-2024-30040\", \"cwes\": [\"CWE-20\"], \"dateAdded\": \"2024-05-14\", \"dueDate\": \"2024-06-04\", \"forensicTriage\": \"No\", \"knownRansomwareCampaignUse\": \"Unknown\", \"notes\": \"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040; https://nvd.nist.gov/vuln/detail/CVE-2024-30040\", \"product\": \"Windows\", \"requiredAction\": \"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.\", \"shortDescription\": \"Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for a security feature bypass.\", \"vendorProject\": \"Microsoft\", \"vulnerabilityName\": \"Microsoft Windows MSHTML Platform Security Feature Bypass Vulnerability\"}"}],"record":{"affected":[{"platforms":["32-bit Systems","x64-based Systems"],"product":"Windows 10 Version 1809","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.17763.0","versionType":"custom"}]},{"platforms":["ARM64-based Systems"],"product":"Windows 10 Version 1809","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2019","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.17763.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2019 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.17763.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2022","vendor":"Microsoft","versions":[{"lessThan":"10.0.20348.2461","status":"affected","version":"10.0.20348.0","versionType":"custom"}]},{"platforms":["x64-based Systems","ARM64-based Systems"],"product":"Windows 11 version 21H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.22000.2960","status":"affected","version":"10.0.0","versionType":"custom"}]},{"platforms":["32-bit Systems","ARM64-based Systems","x64-based Systems"],"product":"Windows 10 Version 21H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.19044.4412","status":"affected","version":"10.0.19043.0","versionType":"custom"}]},{"platforms":["ARM64-based Systems","x64-based Systems"],"product":"Windows 11 version 22H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.22621.3593","status":"affected","version":"10.0.22621.0","versionType":"custom"}]},{"platforms":["x64-based Systems","ARM64-based Systems","32-bit Systems"],"product":"Windows 10 Version 22H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.19045.4412","status":"affected","version":"10.0.19045.0","versionType":"custom"}]},{"platforms":["ARM64-based Systems"],"product":"Windows 11 version 22H3","vendor":"Microsoft","versions":[{"lessThan":"10.0.22631.3593","status":"affected","version":"10.0.22631.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows 11 Version 23H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.22631.3593","status":"affected","version":"10.0.22631.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2022, 23H2 Edition (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"10.0.25398.887","status":"affected","version":"10.0.25398.0","versionType":"custom"}]},{"platforms":["32-bit Systems","x64-based Systems"],"product":"Windows 10 Version 1507","vendor":"Microsoft","versions":[{"lessThan":"10.0.10240.20651","status":"affected","version":"10.0.10240.0","versionType":"custom"}]},{"platforms":["32-bit Systems","x64-based Systems"],"product":"Windows 10 Version 1607","vendor":"Microsoft","versions":[{"lessThan":"10.0.14393.6981","status":"affected","version":"10.0.14393.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2016","vendor":"Microsoft","versions":[{"lessThan":"10.0.14393.6981","status":"affected","version":"10.0.14393.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2016 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"10.0.14393.6981","status":"affected","version":"10.0.14393.0","versionType":"custom"}]}],"cna":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2024-30040","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-01-28T16:39:27.396579Z","version":"2.0.3"},"type":"ssvc"}},{"other":{"content":{"dateAdded":"2024-05-14","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-30040"},"type":"kev"}}],"providerMetadata":{"dateUpdated":"2026-10-07T17:48:34.568Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"references":[{"tags":["government-resource"],"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-30040"}],"title":"CISA ADP Vulnrichment"},{"providerMetadata":{"dateUpdated":"2024-08-02T01:25:01.692Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"Windows MSHTML Platform Security Feature Bypass Vulnerability","tags":["vendor-advisory","x_transferred"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040"}],"title":"CVE Program Container"}],"cna":{"affected":[{"platforms":["32-bit Systems","x64-based Systems"],"product":"Windows 10 Version 1809","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.17763.0","versionType":"custom"}]},{"platforms":["ARM64-based Systems"],"product":"Windows 10 Version 1809","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2019","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.17763.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2019 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"10.0.17763.5820","status":"affected","version":"10.0.17763.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2022","vendor":"Microsoft","versions":[{"lessThan":"10.0.20348.2461","status":"affected","version":"10.0.20348.0","versionType":"custom"}]},{"platforms":["x64-based Systems","ARM64-based Systems"],"product":"Windows 11 version 21H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.22000.2960","status":"affected","version":"10.0.0","versionType":"custom"}]},{"platforms":["32-bit Systems","ARM64-based Systems","x64-based Systems"],"product":"Windows 10 Version 21H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.19044.4412","status":"affected","version":"10.0.19043.0","versionType":"custom"}]},{"platforms":["ARM64-based Systems","x64-based Systems"],"product":"Windows 11 version 22H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.22621.3593","status":"affected","version":"10.0.22621.0","versionType":"custom"}]},{"platforms":["x64-based Systems","ARM64-based Systems","32-bit Systems"],"product":"Windows 10 Version 22H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.19045.4412","status":"affected","version":"10.0.19045.0","versionType":"custom"}]},{"platforms":["ARM64-based Systems"],"product":"Windows 11 version 22H3","vendor":"Microsoft","versions":[{"lessThan":"10.0.22631.3593","status":"affected","version":"10.0.22631.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows 11 Version 23H2","vendor":"Microsoft","versions":[{"lessThan":"10.0.22631.3593","status":"affected","version":"10.0.22631.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2022, 23H2 Edition (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"10.0.25398.887","status":"affected","version":"10.0.25398.0","versionType":"custom"}]},{"platforms":["32-bit Systems","x64-based Systems"],"product":"Windows 10 Version 1507","vendor":"Microsoft","versions":[{"lessThan":"10.0.10240.20651","status":"affected","version":"10.0.10240.0","versionType":"custom"}]},{"platforms":["32-bit Systems","x64-based Systems"],"product":"Windows 10 Version 1607","vendor":"Microsoft","versions":[{"lessThan":"10.0.14393.6981","status":"affected","version":"10.0.14393.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2016","vendor":"Microsoft","versions":[{"lessThan":"10.0.14393.6981","status":"affected","version":"10.0.14393.0","versionType":"custom"}]},{"platforms":["x64-based Systems"],"product":"Windows Server 2016 (Server Core installation)","vendor":"Microsoft","versions":[{"lessThan":"10.0.14393.6981","status":"affected","version":"10.0.14393.0","versionType":"custom"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*","versionEndExcluding":"10.0.17763.5820","versionStartIncluding":"10.0.17763.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:arm64:*","versionEndExcluding":"10.0.17763.5820","versionStartIncluding":"10.0.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.17763.5820","versionStartIncluding":"10.0.17763.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.17763.5820","versionStartIncluding":"10.0.17763.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.20348.2461","versionStartIncluding":"10.0.20348.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_11_21H2:*:*:*:*:*:*:x64:*","versionEndExcluding":"10.0.22000.2960","versionStartIncluding":"10.0.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_10_21H2:*:*:*:*:*:*:x86:*","versionEndExcluding":"10.0.19044.4412","versionStartIncluding":"10.0.19043.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_11_22H2:*:*:*:*:*:*:arm64:*","versionEndExcluding":"10.0.22621.3593","versionStartIncluding":"10.0.22621.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_10_22H2:*:*:*:*:*:*:x64:*","versionEndExcluding":"10.0.19045.4412","versionStartIncluding":"10.0.19045.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_11_23H2:*:*:*:*:*:*:arm64:*","versionEndExcluding":"10.0.22631.3593","versionStartIncluding":"10.0.22631.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_11_23H2:*:*:*:*:*:*:x64:*","versionEndExcluding":"10.0.22631.3593","versionStartIncluding":"10.0.22631.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_23h2:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.25398.887","versionStartIncluding":"10.0.25398.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*","versionEndExcluding":"10.0.10240.20651","versionStartIncluding":"10.0.10240.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*","versionEndExcluding":"10.0.14393.6981","versionStartIncluding":"10.0.14393.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.14393.6981","versionStartIncluding":"10.0.14393.0","vulnerable":true},{"criteria":"cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*","versionEndExcluding":"10.0.14393.6981","versionStartIncluding":"10.0.14393.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"datePublic":"2024-05-14T07:00:00.000Z","descriptions":[{"lang":"en-US","value":"Windows MSHTML Platform Security Feature Bypass Vulnerability"}],"metrics":[{"cvssV3_1":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20: Improper Input Validation","lang":"en-US","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-05-03T00:06:46.343Z","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft"},"references":[{"name":"Windows MSHTML Platform Security Feature Bypass Vulnerability","tags":["vendor-advisory"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040"}],"title":"Windows MSHTML Platform Security Feature Bypass Vulnerability"}},"cveMetadata":{"assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","assignerShortName":"microsoft","cveId":"CVE-2024-30040","datePublished":"2024-05-14T16:57:27.531Z","dateReserved":"2024-03-22T23:12:13.408Z","dateUpdated":"2026-10-07T17:48:34.568Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"cna_checked":1794219601,"cve":"CVE-2024-30040","description":"Windows MSHTML Platform Security Feature Bypass Vulnerability","epss":{"date":"2026-11-12","epss":0.03939,"percentile":0.90537},"epss_checked":1794522003,"first_seen":1793665375,"kev":{"cveID":"CVE-2024-30040","cwes":["CWE-20"],"dateAdded":"2024-05-14","dueDate":"2024-06-04","forensicTriage":"No","knownRansomwareCampaignUse":"Unknown","notes":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040; https://nvd.nist.gov/vuln/detail/CVE-2024-30040","product":"Windows","requiredAction":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","shortDescription":"Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for a security feature bypass.","vendorProject":"Microsoft","vulnerabilityName":"Microsoft Windows MSHTML Platform Security Feature Bypass Vulnerability"},"kev_checked":1794522003,"products":"Microsoft Windows 10 Version 1809, Microsoft Windows Server 2019, Microsoft Windows Server 2019 (Server Core installation), Microsoft Windows Server 2022, Microsoft Windows 11 version 21H2, Microsoft Windows 10 Version 21H2, Microsoft Windows 11 version 22H2, Microsoft Windows 10 Version 22H2, Microsoft Windows 11 version 22H3, Microsoft Windows 11 Version 23H2, Microsoft Windows Server 2022, 23H2 Edition (Server Core installation), Microsoft Windows 10 Version 1507, Microsoft Windows 10 Version 1607, Microsoft Windows Server 2016, Microsoft Windows Server 2016 (Server Core installation)","references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30040","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-30040"],"score":{"baseScore":8.8,"baseSeverity":"HIGH","provider":"microsoft","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C","version":"3.1"},"solutions":"","state":"PUBLISHED","title":"Windows MSHTML Platform Security Feature Bypass Vulnerability","updated_at":1794500401,"workarounds":""},"sources":[]}