{"history":[{"alert":0,"cve":"CVE-2017-0263","id":21640,"kind":"epss","observed_at":1794500401,"payload":"{\"date\": \"2026-11-12\", \"epss\": 0.10034, \"percentile\": 0.95682}"},{"alert":0,"cve":"CVE-2017-0263","id":19256,"kind":"epss","observed_at":1794327601,"payload":"{\"date\": \"2026-11-10\", \"epss\": 0.10034, \"percentile\": 0.95654}"},{"alert":0,"cve":"CVE-2017-0263","id":17222,"kind":"epss","observed_at":1794241201,"payload":"{\"date\": \"2026-11-09\", \"epss\": 0.10034, \"percentile\": 0.9565}"},{"alert":0,"cve":"CVE-2017-0263","id":15285,"kind":"epss","observed_at":1794154800,"payload":"{\"date\": \"2026-11-08\", \"epss\": 0.10034, \"percentile\": 0.95649}"},{"alert":0,"cve":"CVE-2017-0263","id":13263,"kind":"epss","observed_at":1794068402,"payload":"{\"date\": \"2026-11-07\", \"epss\": 0.10034, \"percentile\": 0.95647}"},{"alert":1,"cve":"CVE-2017-0263","id":12803,"kind":"cna","observed_at":1794025201,"payload":"{\"containers\": {\"adp\": [{\"providerMetadata\": {\"dateUpdated\": \"2024-08-05T12:55:19.236Z\", \"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\"}, \"references\": [{\"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"], \"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263\"}, {\"name\": \"1038449\", \"tags\": [\"vdb-entry\", \"x_refsource_SECTRACK\", \"x_transferred\"], \"url\": \"http://www.securitytracker.com/id/1038449\"}, {\"name\": \"98258\", \"tags\": [\"vdb-entry\", \"x_refsource_BID\", \"x_transferred\"], \"url\": \"http://www.securityfocus.com/bid/98258\"}, {\"tags\": [\"x_refsource_MISC\", \"x_transferred\"], \"url\": \"https://xiaodaozhi.com/exploit/117.html\"}, {\"name\": \"44478\", \"tags\": [\"exploit\", \"x_refsource_EXPLOIT-DB\", \"x_transferred\"], \"url\": \"https://www.exploit-db.com/exploits/44478/\"}], \"title\": \"CVE Program Container\"}, {\"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"LOCAL\", \"availabilityImpact\": \"HIGH\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"NONE\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"version\": \"3.1\"}}, {\"other\": {\"content\": {\"id\": \"CVE-2017-0263\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"role\": \"CISA Coordinator\", \"timestamp\": \"2025-02-10T15:08:30.362876Z\", \"version\": \"2.0.3\"}, \"type\": \"ssvc\"}}, {\"other\": {\"content\": {\"dateAdded\": \"2022-02-10\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0263\"}, \"type\": \"kev\"}}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-10-21T23:55:40.588Z\", \"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-2017-0263\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2022-02-10T00:00:00.000Z\", \"value\": \"CVE-2017-0263 added to CISA KEV\"}], \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"affected\": [{\"product\": \"Microsoft Windows\", \"vendor\": \"Microsoft Corporation\", \"versions\": [{\"status\": \"affected\", \"version\": \"Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016\"}]}], \"datePublic\": \"2017-05-09T00:00:00.000Z\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"The kernel-mode drivers in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka \\\"Win32k Elevation of Privilege Vulnerability.\\\"\"}], \"problemTypes\": [{\"descriptions\": [{\"description\": \"Elevation of Privilege\", \"lang\": \"en\", \"type\": \"text\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2018-04-18T09:57:01.000Z\", \"orgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"shortName\": \"microsoft\"}, \"references\": [{\"tags\": [\"x_refsource_CONFIRM\"], \"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263\"}, {\"name\": \"1038449\", \"tags\": [\"vdb-entry\", \"x_refsource_SECTRACK\"], \"url\": \"http://www.securitytracker.com/id/1038449\"}, {\"name\": \"98258\", \"tags\": [\"vdb-entry\", \"x_refsource_BID\"], \"url\": \"http://www.securityfocus.com/bid/98258\"}, {\"tags\": [\"x_refsource_MISC\"], \"url\": \"https://xiaodaozhi.com/exploit/117.html\"}, {\"name\": \"44478\", \"tags\": [\"exploit\", \"x_refsource_EXPLOIT-DB\"], \"url\": \"https://www.exploit-db.com/exploits/44478/\"}], \"x_legacyV4Record\": {\"CVE_data_meta\": {\"ASSIGNER\": \"secure@microsoft.com\", \"ID\": \"CVE-2017-0263\", \"STATE\": \"PUBLIC\"}, \"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"product_name\": \"Microsoft Windows\", \"version\": {\"version_data\": [{\"version_value\": \"Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016\"}]}}]}, \"vendor_name\": \"Microsoft Corporation\"}]}}, \"data_format\": \"MITRE\", \"data_type\": \"CVE\", \"data_version\": \"4.0\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"The kernel-mode drivers in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka \\\"Win32k Elevation of Privilege Vulnerability.\\\"\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"Elevation of Privilege\"}]}]}, \"references\": {\"reference_data\": [{\"name\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263\", \"refsource\": \"CONFIRM\", \"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263\"}, {\"name\": \"1038449\", \"refsource\": \"SECTRACK\", \"url\": \"http://www.securitytracker.com/id/1038449\"}, {\"name\": \"98258\", \"refsource\": \"BID\", \"url\": \"http://www.securityfocus.com/bid/98258\"}, {\"name\": \"https://xiaodaozhi.com/exploit/117.html\", \"refsource\": \"MISC\", \"url\": \"https://xiaodaozhi.com/exploit/117.html\"}, {\"name\": \"44478\", \"refsource\": \"EXPLOIT-DB\", \"url\": \"https://www.exploit-db.com/exploits/44478/\"}]}}}}, \"cveMetadata\": {\"assignerOrgId\": \"f38d906d-7342-40ea-92c1-6c4a2c6478c8\", \"assignerShortName\": \"microsoft\", \"cveId\": \"CVE-2017-0263\", \"datePublished\": \"2017-05-12T14:00:00.000Z\", \"dateReserved\": \"2016-09-09T00:00:00.000Z\", \"dateUpdated\": \"2025-10-21T23:55:40.588Z\", \"state\": \"PUBLISHED\"}, \"dataType\": \"CVE_RECORD\", \"dataVersion\": \"5.1\"}"},{"alert":0,"cve":"CVE-2017-0263","id":11045,"kind":"epss","observed_at":1793982001,"payload":"{\"date\": \"2026-11-06\", \"epss\": 0.10034, \"percentile\": 0.9564}"},{"alert":0,"cve":"CVE-2017-0263","id":8791,"kind":"epss","observed_at":1793895600,"payload":"{\"date\": \"2026-11-05\", \"epss\": 0.10034, \"percentile\": 0.95637}"},{"alert":0,"cve":"CVE-2017-0263","id":6579,"kind":"epss","observed_at":1793809200,"payload":"{\"date\": \"2026-11-04\", \"epss\": 0.10034, \"percentile\": 0.95633}"},{"alert":0,"cve":"CVE-2017-0263","id":4356,"kind":"epss","observed_at":1793722800,"payload":"{\"date\": \"2026-11-03\", \"epss\": 0.10034, \"percentile\": 0.95625}"},{"alert":0,"cve":"CVE-2017-0263","id":2138,"kind":"epss","observed_at":1793665375,"payload":"{\"date\": \"2026-11-02\", \"epss\": 0.10034, \"percentile\": 0.9562}"},{"alert":1,"cve":"CVE-2017-0263","id":1406,"kind":"kev","observed_at":1793665375,"payload":"{\"cveID\": \"CVE-2017-0263\", \"cwes\": [\"CWE-416\"], \"dateAdded\": \"2022-02-10\", \"dueDate\": \"2022-08-10\", \"forensicTriage\": \"No\", \"knownRansomwareCampaignUse\": \"Unknown\", \"notes\": \"https://nvd.nist.gov/vuln/detail/CVE-2017-0263\", \"product\": \"Win32k\", \"requiredAction\": \"Apply updates per vendor instructions.\", \"shortDescription\": \"Microsoft Win32k contains a privilege escalation vulnerability due to the Windows kernel-mode driver failing to properly handle objects in memory.\", \"vendorProject\": \"Microsoft\", \"vulnerabilityName\": \"Microsoft Win32k Privilege Escalation Vulnerability\"}"}],"record":{"affected":[{"product":"Microsoft Windows","vendor":"Microsoft Corporation","versions":[{"status":"affected","version":"Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016"}]}],"cna":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-05T12:55:19.236Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263"},{"name":"1038449","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1038449"},{"name":"98258","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/98258"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://xiaodaozhi.com/exploit/117.html"},{"name":"44478","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"],"url":"https://www.exploit-db.com/exploits/44478/"}],"title":"CVE Program Container"},{"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}},{"other":{"content":{"id":"CVE-2017-0263","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-02-10T15:08:30.362876Z","version":"2.0.3"},"type":"ssvc"}},{"other":{"content":{"dateAdded":"2022-02-10","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0263"},"type":"kev"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","description":"CWE-416 Use After Free","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-10-21T23:55:40.588Z","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-2017-0263"}],"timeline":[{"lang":"en","time":"2022-02-10T00:00:00.000Z","value":"CVE-2017-0263 added to CISA KEV"}],"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"product":"Microsoft Windows","vendor":"Microsoft Corporation","versions":[{"status":"affected","version":"Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016"}]}],"datePublic":"2017-05-09T00:00:00.000Z","descriptions":[{"lang":"en","value":"The kernel-mode drivers in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka \"Win32k Elevation of Privilege Vulnerability.\""}],"problemTypes":[{"descriptions":[{"description":"Elevation of Privilege","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-04-18T09:57:01.000Z","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","shortName":"microsoft"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263"},{"name":"1038449","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1038449"},{"name":"98258","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/98258"},{"tags":["x_refsource_MISC"],"url":"https://xiaodaozhi.com/exploit/117.html"},{"name":"44478","tags":["exploit","x_refsource_EXPLOIT-DB"],"url":"https://www.exploit-db.com/exploits/44478/"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secure@microsoft.com","ID":"CVE-2017-0263","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Microsoft Windows","version":{"version_data":[{"version_value":"Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016"}]}}]},"vendor_name":"Microsoft Corporation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The kernel-mode drivers in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka \"Win32k Elevation of Privilege Vulnerability.\""}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Elevation of Privilege"}]}]},"references":{"reference_data":[{"name":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263","refsource":"CONFIRM","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263"},{"name":"1038449","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1038449"},{"name":"98258","refsource":"BID","url":"http://www.securityfocus.com/bid/98258"},{"name":"https://xiaodaozhi.com/exploit/117.html","refsource":"MISC","url":"https://xiaodaozhi.com/exploit/117.html"},{"name":"44478","refsource":"EXPLOIT-DB","url":"https://www.exploit-db.com/exploits/44478/"}]}}}},"cveMetadata":{"assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","assignerShortName":"microsoft","cveId":"CVE-2017-0263","datePublished":"2017-05-12T14:00:00.000Z","dateReserved":"2016-09-09T00:00:00.000Z","dateUpdated":"2025-10-21T23:55:40.588Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"cna_checked":1794025201,"cve":"CVE-2017-0263","description":"The kernel-mode drivers in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka \"Win32k Elevation of Privilege Vulnerability.\"","epss":{"date":"2026-11-12","epss":0.10034,"percentile":0.95682},"epss_checked":1794522003,"first_seen":1793665375,"kev":{"cveID":"CVE-2017-0263","cwes":["CWE-416"],"dateAdded":"2022-02-10","dueDate":"2022-08-10","forensicTriage":"No","knownRansomwareCampaignUse":"Unknown","notes":"https://nvd.nist.gov/vuln/detail/CVE-2017-0263","product":"Win32k","requiredAction":"Apply updates per vendor instructions.","shortDescription":"Microsoft Win32k contains a privilege escalation vulnerability due to the Windows kernel-mode driver failing to properly handle objects in memory.","vendorProject":"Microsoft","vulnerabilityName":"Microsoft Win32k Privilege Escalation Vulnerability"},"kev_checked":1794522003,"products":"Microsoft Corporation Microsoft Windows","references":["https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263","http://www.securitytracker.com/id/1038449","http://www.securityfocus.com/bid/98258","https://xiaodaozhi.com/exploit/117.html","https://www.exploit-db.com/exploits/44478/","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0263"],"score":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","provider":"CISA-ADP","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"solutions":"","state":"PUBLISHED","title":"Microsoft Win32k Privilege Escalation Vulnerability","updated_at":1794500401,"workarounds":""},"sources":[]}