{"history":[{"alert":0,"cve":"CVE-2023-28205","id":22417,"kind":"epss","observed_at":1794500401,"payload":"{\"date\": \"2026-11-12\", \"epss\": 0.27076, \"percentile\": 0.98074}"},{"alert":0,"cve":"CVE-2023-28205","id":20036,"kind":"epss","observed_at":1794327601,"payload":"{\"date\": \"2026-11-10\", \"epss\": 0.27076, \"percentile\": 0.98063}"},{"alert":0,"cve":"CVE-2023-28205","id":18002,"kind":"epss","observed_at":1794241201,"payload":"{\"date\": \"2026-11-09\", \"epss\": 0.27076, \"percentile\": 0.9806}"},{"alert":0,"cve":"CVE-2023-28205","id":16066,"kind":"epss","observed_at":1794154800,"payload":"{\"date\": \"2026-11-08\", \"epss\": 0.27076, \"percentile\": 0.9806}"},{"alert":0,"cve":"CVE-2023-28205","id":14044,"kind":"epss","observed_at":1794068402,"payload":"{\"date\": \"2026-11-07\", \"epss\": 0.27076, \"percentile\": 0.9806}"},{"alert":0,"cve":"CVE-2023-28205","id":11826,"kind":"epss","observed_at":1793982001,"payload":"{\"date\": \"2026-11-06\", \"epss\": 0.27076, \"percentile\": 0.98058}"},{"alert":0,"cve":"CVE-2023-28205","id":9812,"kind":"epss","observed_at":1793938800,"payload":"{\"date\": \"2026-11-05\", \"epss\": 0.27076, \"percentile\": 0.98057}"},{"alert":0,"cve":"CVE-2023-28205","id":7360,"kind":"epss","observed_at":1793809200,"payload":"{\"date\": \"2026-11-04\", \"epss\": 0.27076, \"percentile\": 0.98055}"},{"alert":1,"cve":"CVE-2023-28205","id":6297,"kind":"cna","observed_at":1793809200,"payload":"{\"containers\": {\"adp\": [{\"providerMetadata\": {\"dateUpdated\": \"2024-08-02T12:30:24.829Z\", \"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\"}, \"references\": [{\"tags\": [\"x_transferred\"], \"url\": \"https://support.apple.com/en-us/HT213723\"}, {\"tags\": [\"x_transferred\"], \"url\": \"https://support.apple.com/en-us/HT213722\"}, {\"tags\": [\"x_transferred\"], \"url\": \"https://support.apple.com/en-us/HT213721\"}, {\"tags\": [\"x_transferred\"], \"url\": \"https://support.apple.com/en-us/HT213720\"}], \"title\": \"CVE Program Container\"}, {\"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"HIGH\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\", \"version\": \"3.1\"}}, {\"other\": {\"content\": {\"id\": \"CVE-2023-28205\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"role\": \"CISA Coordinator\", \"timestamp\": \"2025-01-28T21:10:57.791125Z\", \"version\": \"2.0.3\"}, \"type\": \"ssvc\"}}, {\"other\": {\"content\": {\"dateAdded\": \"2023-04-10\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28205\"}, \"type\": \"kev\"}}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2025-10-21T23:15:20.482Z\", \"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-2023-28205\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2023-04-10T00:00:00.000Z\", \"value\": \"CVE-2023-28205 added to CISA KEV\"}], \"title\": \"CISA ADP Vulnrichment\"}], \"cna\": {\"affected\": [{\"product\": \"iOS and iPadOS\", \"vendor\": \"Apple\", \"versions\": [{\"lessThan\": \"15.7\", \"status\": \"affected\", \"version\": \"unspecified\", \"versionType\": \"custom\"}]}, {\"product\": \"Safari\", \"vendor\": \"Apple\", \"versions\": [{\"lessThan\": \"16.4\", \"status\": \"affected\", \"version\": \"unspecified\", \"versionType\": \"custom\"}]}, {\"product\": \"macOS\", \"vendor\": \"Apple\", \"versions\": [{\"lessThan\": \"13.3\", \"status\": \"affected\", \"version\": \"unspecified\", \"versionType\": \"custom\"}]}, {\"product\": \"iOS and iPadOS\", \"vendor\": \"Apple\", \"versions\": [{\"lessThan\": \"16.4\", \"status\": \"affected\", \"version\": \"unspecified\", \"versionType\": \"custom\"}]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.4.1, iOS 15.7.5 and iPadOS 15.7.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.\"}], \"problemTypes\": [{\"descriptions\": [{\"description\": \"Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.\", \"lang\": \"en\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2023-07-27T03:46:09.018Z\", \"orgId\": \"286789f9-fbc2-4510-9f9a-43facdede74c\", \"shortName\": \"apple\"}, \"references\": [{\"url\": \"https://support.apple.com/en-us/HT213723\"}, {\"url\": \"https://support.apple.com/en-us/HT213722\"}, {\"url\": \"https://support.apple.com/en-us/HT213721\"}, {\"url\": \"https://support.apple.com/en-us/HT213720\"}]}}, \"cveMetadata\": {\"assignerOrgId\": \"286789f9-fbc2-4510-9f9a-43facdede74c\", \"assignerShortName\": \"apple\", \"cveId\": \"CVE-2023-28205\", \"datePublished\": \"2023-04-10T00:00:00.000Z\", \"dateReserved\": \"2023-03-13T00:00:00.000Z\", \"dateUpdated\": \"2025-10-21T23:15:20.482Z\", \"state\": \"PUBLISHED\"}, \"dataType\": \"CVE_RECORD\", \"dataVersion\": \"5.1\"}"},{"alert":0,"cve":"CVE-2023-28205","id":5137,"kind":"epss","observed_at":1793722800,"payload":"{\"date\": \"2026-11-03\", \"epss\": 0.27076, \"percentile\": 0.98052}"},{"alert":0,"cve":"CVE-2023-28205","id":2919,"kind":"epss","observed_at":1793665375,"payload":"{\"date\": \"2026-11-02\", \"epss\": 0.27076, \"percentile\": 0.98049}"},{"alert":1,"cve":"CVE-2023-28205","id":856,"kind":"kev","observed_at":1793665375,"payload":"{\"cveID\": \"CVE-2023-28205\", \"cwes\": [\"CWE-416\"], \"dateAdded\": \"2023-04-10\", \"dueDate\": \"2023-05-01\", \"forensicTriage\": \"No\", \"knownRansomwareCampaignUse\": \"Unknown\", \"notes\": \"https://support.apple.com/en-us/HT213720,https://support.apple.com/en-us/HT213721,https://support.apple.com/en-us/HT213722,https://support.apple.com/en-us/HT213723;  https://nvd.nist.gov/vuln/detail/CVE-2023-28205\", \"product\": \"Multiple Products\", \"requiredAction\": \"Apply updates per vendor instructions.\", \"shortDescription\": \"Apple iOS, iPadOS, macOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.\", \"vendorProject\": \"Apple\", \"vulnerabilityName\": \"Apple Multiple Products WebKit Use-After-Free Vulnerability\"}"}],"record":{"affected":[{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"15.7","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Safari","vendor":"Apple","versions":[{"lessThan":"16.4","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"13.3","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"16.4","status":"affected","version":"unspecified","versionType":"custom"}]}],"cna":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-02T12:30:24.829Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_transferred"],"url":"https://support.apple.com/en-us/HT213723"},{"tags":["x_transferred"],"url":"https://support.apple.com/en-us/HT213722"},{"tags":["x_transferred"],"url":"https://support.apple.com/en-us/HT213721"},{"tags":["x_transferred"],"url":"https://support.apple.com/en-us/HT213720"}],"title":"CVE Program Container"},{"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}},{"other":{"content":{"id":"CVE-2023-28205","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-01-28T21:10:57.791125Z","version":"2.0.3"},"type":"ssvc"}},{"other":{"content":{"dateAdded":"2023-04-10","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28205"},"type":"kev"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","description":"CWE-416 Use After Free","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-10-21T23:15:20.482Z","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-2023-28205"}],"timeline":[{"lang":"en","time":"2023-04-10T00:00:00.000Z","value":"CVE-2023-28205 added to CISA KEV"}],"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"15.7","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Safari","vendor":"Apple","versions":[{"lessThan":"16.4","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"13.3","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"16.4","status":"affected","version":"unspecified","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.4.1, iOS 15.7.5 and iPadOS 15.7.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited."}],"problemTypes":[{"descriptions":[{"description":"Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","lang":"en"}]}],"providerMetadata":{"dateUpdated":"2023-07-27T03:46:09.018Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple"},"references":[{"url":"https://support.apple.com/en-us/HT213723"},{"url":"https://support.apple.com/en-us/HT213722"},{"url":"https://support.apple.com/en-us/HT213721"},{"url":"https://support.apple.com/en-us/HT213720"}]}},"cveMetadata":{"assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","assignerShortName":"apple","cveId":"CVE-2023-28205","datePublished":"2023-04-10T00:00:00.000Z","dateReserved":"2023-03-13T00:00:00.000Z","dateUpdated":"2025-10-21T23:15:20.482Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"cna_checked":1794262800,"cve":"CVE-2023-28205","description":"A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.4.1, iOS 15.7.5 and iPadOS 15.7.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.","epss":{"date":"2026-11-12","epss":0.27076,"percentile":0.98074},"epss_checked":1794522003,"first_seen":1793665375,"kev":{"cveID":"CVE-2023-28205","cwes":["CWE-416"],"dateAdded":"2023-04-10","dueDate":"2023-05-01","forensicTriage":"No","knownRansomwareCampaignUse":"Unknown","notes":"https://support.apple.com/en-us/HT213720,https://support.apple.com/en-us/HT213721,https://support.apple.com/en-us/HT213722,https://support.apple.com/en-us/HT213723;  https://nvd.nist.gov/vuln/detail/CVE-2023-28205","product":"Multiple Products","requiredAction":"Apply updates per vendor instructions.","shortDescription":"Apple iOS, iPadOS, macOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.","vendorProject":"Apple","vulnerabilityName":"Apple Multiple Products WebKit Use-After-Free Vulnerability"},"kev_checked":1794522003,"products":"Apple iOS and iPadOS, Apple Safari, Apple macOS","references":["https://support.apple.com/en-us/HT213723","https://support.apple.com/en-us/HT213722","https://support.apple.com/en-us/HT213721","https://support.apple.com/en-us/HT213720","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28205"],"score":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","provider":"CISA-ADP","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"solutions":"","state":"PUBLISHED","title":"Apple Multiple Products WebKit Use-After-Free Vulnerability","updated_at":1794500401,"workarounds":""},"sources":[]}